diff --git a/cmd/wire_gen.go b/cmd/wire_gen.go
index 26355097..1c237435 100644
--- a/cmd/wire_gen.go
+++ b/cmd/wire_gen.go
@@ -165,7 +165,7 @@ func initApplication(debug bool, serverConf *conf.Server, dbConf *data.Database,
 	answerCommon := answercommon.NewAnswerCommon(answerRepo)
 	metaRepo := meta.NewMetaRepo(dataData)
 	metaService := meta2.NewMetaService(metaRepo)
-	questionCommon := questioncommon.NewQuestionCommon(questionRepo, answerRepo, voteRepo, followRepo, tagCommonService, userCommon, collectionCommon, answerCommon, metaService, configService)
+	questionCommon := questioncommon.NewQuestionCommon(questionRepo, answerRepo, voteRepo, followRepo, tagCommonService, userCommon, collectionCommon, answerCommon, metaService, configService, dataData)
 	collectionService := service.NewCollectionService(collectionRepo, collectionGroupRepo, questionCommon)
 	collectionController := controller.NewCollectionController(collectionService)
 	answerActivityRepo := activity.NewAnswerActivityRepo(dataData, activityRepo, userRankRepo)
@@ -193,7 +193,7 @@ func initApplication(debug bool, serverConf *conf.Server, dbConf *data.Database,
 	reasonService := reason2.NewReasonService(reasonRepo)
 	reasonController := controller.NewReasonController(reasonService)
 	themeController := controller_admin.NewThemeController()
-	siteInfoService := siteinfo.NewSiteInfoService(siteInfoRepo, siteInfoCommonService, emailService, tagCommonService, configService)
+	siteInfoService := siteinfo.NewSiteInfoService(siteInfoRepo, siteInfoCommonService, emailService, tagCommonService, configService, questionCommon)
 	siteInfoController := controller_admin.NewSiteInfoController(siteInfoService)
 	siteinfoController := controller.NewSiteinfoController(siteInfoCommonService)
 	notificationRepo := notification.NewNotificationRepo(dataData)
diff --git a/i18n/cy_GB.yaml b/i18n/cy_GB.yaml
index 5b099723..126a77a6 100644
--- a/i18n/cy_GB.yaml
+++ b/i18n/cy_GB.yaml
@@ -11,25 +11,31 @@ backend:
       other: Anawdurdodedig.
     database_error:
       other: Gwall gweinydd data.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
-      other: Flag
+      other: Tynnu sylw
     edit:
-      other: Edit
+      other: Golygu
     delete:
-      other: Delete
+      other: Dileu
     close:
-      other: Close
+      other: Cau
     reopen:
-      other: Reopen
+      other: Ailagor
+    forbidden_error:
+      other: Forbidden.
     pin:
-      other: Pin
+      other: Pinio
     hide:
-      other: Unlist
+      other: Dad-restru
     unpin:
-      other: Unpin
+      other: Dadbinio
     show:
-      other: List
+      other: Rhestr
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Bod â'r pŵer llawn i gael mynediad i'r safle.
       moderator:
         other: Mae ganddo fynediad i bob post ac eithrio gosodiadau gweinyddol.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: Ebost
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: Nid yw e-bost a chyfrinair yn cyfateb.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: Ni allwch addasu eich cyfrinair.
@@ -82,6 +145,8 @@ backend:
         other: Dylid gwirio e-bost.
       verify_url_expired:
         other: Mae'r URL wedi'i wirio gan e-bost wedi dod i ben, anfonwch yr e-bost eto.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Ffeil iaith heb ei chanfod.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: Rank yn methu â bodloni'r amod.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Methodd handlen yr adroddiad.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Dim caniatâd i adolygu.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: Nid yw e-bost a chyfrinair yn cyfateb.
@@ -171,6 +242,10 @@ backend:
         other: Ni allwch addasu eich rôl.
       not_allowed_registration:
         other: Ar hyn o bryd nid yw'r safle ar agor i'w gofrestru
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Wedi methu darllen y ffurfwedd
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Fformat ffeil heb ei gefnogi.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
-        other: sbam
+        other: spam
       desc:
-        other: Mae'r swydd hon yn hysbyseb, neu fandaliaeth. Nid yw'n ddefnyddiol nac yn berthnasol i'r pwnc cyfredol.
-    rude:
+        other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
+    rude_or_abusive:
       name:
-        other: anghwrtais neu sarhaus
+        other: rude or abusive
       desc:
-        other: Byddai person rhesymol yn gweld y cynnwys hwn yn amhriodol ar gyfer trafodaeth barchus.
-    duplicate:
+        other: A reasonable person would find this content inappropriate for respectful discourse.
+    a_duplicate:
       name:
-        other: dyblyg
+        other: a duplicate
       desc:
-        other: Mae'r cwestiwn hwn wedi'i ofyn o'r blaen ac mae ganddo ateb yn barod.
-    not_answer:
+        other: This question has been asked before and already has an answer.
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
-        other: nid ateb
+        other: not an answer
       desc:
-        other: Postiwyd hwn fel ateb, ond nid yw'n ceisio ateb y cwestiwn. Mae'n bosibl y dylai fod yn olygiad, yn sylwad, yn gwestiwn arall, neu'n cael ei ddileu yn gyfan gwbl.
-    not_need:
+        other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
+    no_longer_needed:
       name:
-        other: nad oes ei angen mwyach
+        other: no longer needed
       desc:
-        other: Mae'r sylw hwn yn hen ffasiwn, yn sgyrsiol neu ddim yn berthnasol i'r post hwn.
-    other:
+        other: This comment is outdated, conversational or not relevant to this post.
+    something:
       name:
-        other: rhywbeth arall
+        other: something else
       desc:
-        other: Mae'r swydd hon angen sylw staff am reswm arall nad yw wedi'i restru uchod.
+        other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: atebodd
       modified:
         other: wedi newid
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Mae eich ateb wedi’i dileu
       your_comment_was_deleted:
         other: Mae eich sylw wedi’i dileu
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,20 +482,28 @@ ui:
     upgrade: Ateb Uwchraddio
     maintenance: Cynnal a Chadw Gwefan
     users: Defnyddwyr
+    oauth_callback: Processing
     http_404: Gwall HTTP 404
     http_50X: Gwall HTTP 500
-    http_403: HTTP Error 403
+    http_403: Gwall HTTP 403
   notifications:
     title: Hysbysiadau
     inbox: Mewnflwch
     achievement: Llwyddiannau
     all_read: Marciwch y cyfan fel wedi'i ddarllen
     show_more: Dangos mwy
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Mae'ch Cyfrif wedi'i Atal
     until_time: "Cafodd eich cyfrif ei atal tan {{ time }}."
     forever: Cafodd y defnyddiwr hwn ei atal am byth.
     end: Nid ydych yn arwain cymunedol.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Dyfyniad
@@ -412,64 +595,64 @@ ui:
               empty: Ni all URL fod yn wag.
           name:
             label: Disgrifiad
-      btn_cancel: Cancel
-      btn_confirm: Add
+      btn_cancel: Canslo
+      btn_confirm: Ychwanegu
     ordered_list:
-      text: Numbered List
+      text: Rhestr wedi'i rhifo
     unordered_list:
-      text: Bulleted List
+      text: Rhestr Bwled
     table:
-      text: Table
-      heading: Heading
+      text: Tabl
+      heading: Pennawd
       cell: Cell
   close_modal:
-    title: I am closing this post as...
-    btn_cancel: Cancel
-    btn_submit: Submit
+    title: Rwy'n cau'r post hon fel...
+    btn_cancel: Canslo
+    btn_submit: Cyflwyno
     remark:
-      empty: Cannot be empty.
+      empty: Ni all fod yn wag.
     msg:
-      empty: Please select a reason.
+      empty: Dewis rheswm.
   report_modal:
-    flag_title: I am flagging to report this post as...
-    close_title: I am closing this post as...
-    review_question_title: Review question
-    review_answer_title: Review answer
-    review_comment_title: Review comment
-    btn_cancel: Cancel
-    btn_submit: Submit
+    flag_title: Dwi'n tynnu sylw i adrodd y swydd hon fel...
+    close_title: Rwy'n cau'r post hon fel...
+    review_question_title: Adolygu cwestiwn
+    review_answer_title: Adolygu ateb
+    review_comment_title: Adolygu sylwad
+    btn_cancel: Canslo
+    btn_submit: Cyflwyno
     remark:
-      empty: Cannot be empty.
+      empty: Ni all fod yn wag.
     msg:
-      empty: Please select a reason.
+      empty: Dewis rheswm.
   tag_modal:
-    title: Create new tag
+    title: Creu tag newydd
     form:
       fields:
         display_name:
-          label: Display Name
+          label: Enw dangos
           msg:
-            empty: Display name cannot be empty.
-            range: Display name up to 35 characters.
+            empty: Ni all fod enw dangos yn wag.
+            range: Enw arddangos hyd at 35 nod.
         slug_name:
           label: URL Slug
-          desc: URL slug up to 35 characters.
+          desc: Slug URL hyd at 35 nod.
           msg:
-            empty: URL slug cannot be empty.
-            range: URL slug up to 35 characters.
-            character: URL slug contains unallowed character set.
+            empty: Ni all Slug URL fod yn wag.
+            range: Slug URL hyd at 35 nod.
+            character: Mae slug URL yn cynnwys set nodau na caniateir.
         desc:
-          label: Description
-    btn_cancel: Cancel
-    btn_submit: Submit
-    btn_post: Post new tag
+          label: Disgrifiad
+    btn_cancel: Canslo
+    btn_submit: Cyflwyno
+    btn_post: Post tag newydd
   tag_info:
-    created_at: Created
-    edited_at: Edited
-    history: History
+    created_at: Creuwyd
+    edited_at: Golygwyd
+    history: Hanes
     synonyms:
-      title: Synonyms
-      text: The following tags will be remapped to
+      title: Cyfystyron
+      text: Bydd y tagiau canlynol yn cael eu hail-fapio i
       empty: No synonyms found.
       btn_add: Add a synonym
       btn_edit: Edit
@@ -527,7 +710,7 @@ ui:
       Use comments to ask for more information or suggest improvements. Avoid answering questions in comments.
     tip_answer: >-
       Use comments to reply to other users or notify them of changes. If you are adding new information, edit your post instead of commenting.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Edit Answer
     default_reason: Edit answer
@@ -544,59 +727,59 @@ ui:
           placeholder: >-
             Briefly explain your changes (corrected spelling, fixed grammar, improved formatting)
     btn_save_edits: Save edits
-    btn_cancel: Cancel
+    btn_cancel: Canslo
   tags:
-    title: Tags
+    title: Tagiau
     sort_buttons:
-      popular: Popular
-      name: Name
-      newest: newest
-    button_follow: Follow
-    button_following: Following
-    tag_label: questions
-    search_placeholder: Filter by tag name
-    no_desc: The tag has no description.
-    more: More
+      popular: Poblogaidd
+      name: Enw
+      newest: mwyaf newydd
+    button_follow: Dilyn
+    button_following: Yn dilyn
+    tag_label: cwestiynau
+    search_placeholder: Hidlo yn ôl enw tag
+    no_desc: Nid oes gan y tag unrhyw ddisgrifiad.
+    more: Mwy
   ask:
-    title: Add Question
-    edit_title: Edit Question
-    default_reason: Edit question
-    similar_questions: Similar questions
+    title: Ychwanegu Cwestiwn
+    edit_title: Golygu Cwestiwn
+    default_reason: Golygu Cwestiwn
+    similar_questions: Cwestiynau tebyg
     form:
       fields:
         revision:
-          label: Revision
+          label: Diwygiad
         title:
-          label: Title
-          placeholder: Be specific and imagine you're asking a question to another person
+          label: Teitl
+          placeholder: Byddwch yn benodol a dychmygwch eich bod yn gofyn cwestiwn i berson arall
           msg:
-            empty: Title cannot be empty.
-            range: Title up to 150 characters
+            empty: Ni all teitl fod yn wag.
+            range: Teitl hyd at 20 nod
         body:
-          label: Body
+          label: Corff
           msg:
-            empty: Body cannot be empty.
+            empty: Ni all corff fod yn wag.
         tags:
-          label: Tags
+          label: Tagiau
           msg:
-            empty: Tags cannot be empty.
+            empty: Ni all tagiau fod yn wag.
         answer:
-          label: Answer
+          label: Ateb
           msg:
-            empty: Answer cannot be empty.
+            empty: Ni all ateb fod yn wag.
         edit_summary:
-          label: Edit Summary
+          label: Golygu Crynodeb
           placeholder: >-
-            Briefly explain your changes (corrected spelling, fixed grammar, improved formatting)
-    btn_post_question: Post your question
-    btn_save_edits: Save edits
-    answer_question: Answer your own question
-    post_question&answer: Post your question and answer
+            Eglurwch yn fyr eich newidiadau (sillafu wedi'i gywiro, gramadeg sefydlog, fformatio gwell)
+    btn_post_question: Post cweistiwn
+    btn_save_edits: Cadw golygiadau
+    answer_question: Atebwch eich cwestiwn eich hun
+    post_question&answer: Postiwch eich cwestiwn ac ateb
   tag_selector:
-    add_btn: Add tag
-    create_btn: Create new tag
-    search_tag: Search tag
-    hint: "Describe what your question is about, at least one tag is required."
+    add_btn: Ychwanegu tag
+    create_btn: Creu tag newydd
+    search_tag: Chwilio tag
+    hint: "Disgrifiwch beth yw eich cwestiwn, mae angen o leiaf un tag."
     no_result: No tags matched
     tag_required_text: Required tag (at least one)
   header:
@@ -609,6 +792,8 @@ ui:
       logout: Log out
       admin: Admin
       review: Review
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Search
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Cannot be empty.
   login:
-    page_title: Welcome to {{site_name}}
     login_to_continue: Log in to continue
     info_sign: Don't have an account? <1>Sign up</1>
     info_login: Already have an account? <1>Log in</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Name cannot be empty.
         range: Name up to 30 characters.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Email
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: Email cannot be empty.
   change_email:
-    page_title: Welcome to {{site_name}}
     btn_cancel: Cancel
     btn_update: Update email address
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: New Email
       msg:
         empty: Email cannot be empty.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Password Reset
     btn_name: Reset my password
@@ -690,6 +885,7 @@ ui:
       label: Confirm New Password
   settings:
     page_title: Settings
+    goto_modify: Go to Modify
     nav:
       profile: Profile
       notification: Notifications
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profile Image
         gravatar: Gravatar
-        gravatar_text: You can change image on <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Custom
         btn_refresh: Refresh
         custom_text: You can upload your image.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         We've sent an email to that address. Please follow the confirmation instructions.
       email:
-        label: Email
-        msg: Email cannot be empty.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Password
       current_pass:
         label: Current Password
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Interface Language
         text: User interface language. It will change when you refresh the page.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: update success
     update_password: Password changed successfully.
@@ -766,6 +972,12 @@ ui:
     title: Related Questions
     btn: Add question
     answers: answers
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Asked
@@ -775,12 +987,13 @@ ui:
     Views: Viewed
     Follow: Follow
     Following: Following
+    follow_tip: Follow this question to receive notifications
     answered: answered
     closed_in: Closed in
     show_exist: Show existing question.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Confirm
     cancel: Cancel
+    edit: Edit
     save: Save
     delete: Delete
     login: Log in
@@ -836,6 +1050,10 @@ ui:
     skip: Skip
     discard_draft: Discard draft
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Search Results
     keywords: Keywords
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Error...
   account_result:
-    page_title: Welcome to {{site_name}}
     success: Your new account is confirmed; you will be redirected to the home page.
     link: Continue to homepage
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Accepted
     answered: answered
     asked: asked
-    upvote: upvote
-    downvote: downvote
+    downvoted: downvoted
     mod_short: Mod
     mod_long: Moderators
     x_reputation: reputation
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Name
       msg: Name cannot be empty.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Password
       text: >-
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Customize
     themes: Themes
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Login
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Admin
@@ -1095,6 +1323,7 @@ ui:
       pending: Pending
       completed: Completed
       flagged: Flagged
+      flagged_type: Flagged {{ type }}
       created: Created
       action: Action
       review: Review
@@ -1122,7 +1351,7 @@ ui:
       closed_name: closed
       closed_desc: "A closed question can't answer, but still can edit, vote and comment."
       deleted_name: deleted
-      deleted_desc: All reputation gained and lost will be restored.
+      deleted_desc: This post will be deleted.
       btn_cancel: Cancel
       btn_submit: Submit
       btn_next: Next
@@ -1243,9 +1472,6 @@ ui:
         label: Timezone
         msg: Timezone cannot be empty.
         text: Choose a city in the same timezone as you.
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Footer
         text: This will insert before </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Login
       membership:
         title: Membership
         label: Allow new registrations
         text: Turn off to prevent anyone from creating a new account.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Private
         label: Login required
         text: Only logged in users can access this community.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: cannot be empty
     invalid: is invalid
     btn_submit: Save
     not_found_props: "Required property {{ key }} not found."
+    select: Select
   page_review:
     review: Review
     proposed: proposed
diff --git a/i18n/de_DE.yaml b/i18n/de_DE.yaml
index da16e6c0..435bcb98 100644
--- a/i18n/de_DE.yaml
+++ b/i18n/de_DE.yaml
@@ -11,25 +11,31 @@ backend:
       other: Nicht autorisiert.
     database_error:
       other: Datenbank-Fehler.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
-      other: Flag
+      other: Melden
     edit:
-      other: Edit
+      other: Bearbeiten
     delete:
-      other: Delete
+      other: Löschen
     close:
-      other: Close
+      other: Schließen
     reopen:
-      other: Reopen
+      other: Wieder öffnen
+    forbidden_error:
+      other: Forbidden.
     pin:
-      other: Pin
+      other: Anpinnen
     hide:
-      other: Unlist
+      other: Nicht Aufführen
     unpin:
-      other: Unpin
+      other: Loslösen
     show:
-      other: List
+      other: Liste
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Haben Sie die volle Berechtigung, auf die Website zuzugreifen.
       moderator:
         other: Hat Zugriff auf alle Beiträge außer Admin-Einstellungen.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: E-Mail
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: E-Mail und Passwort stimmen nicht überein.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: Sie können Ihr Passwort nicht ändern.
@@ -82,6 +145,8 @@ backend:
         other: E-Mail muss überprüft werden.
       verify_url_expired:
         other: E-Mail-verifizierte URL ist abgelaufen, bitte senden Sie die E-Mail erneut.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Sprachdatei nicht gefunden.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: Rang erfüllt die Bedingung nicht.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Berichtshandle fehlgeschlagen.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Keine Berechtigung zum Revision.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: E-Mail und Passwort stimmen nicht überein.
@@ -171,6 +242,10 @@ backend:
         other: Du kannst deine Rolle nicht ändern.
       not_allowed_registration:
         other: Derzeit ist die Website nicht zur Registrierung geöffnet
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Lesekonfiguration fehlgeschlagen
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Dateiformat nicht unterstützt.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
         other: spam
       desc:
-        other: Dieser Beitrag ist eine Werbung oder Vandalismus. Er ist nicht nützlich oder relevant für das aktuelle Thema.
-    rude:
+        other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
+    rude_or_abusive:
       name:
-        other: unhöflich oder beleidigend
+        other: rude or abusive
       desc:
-        other: Eine vernünftige Person würde diesen Inhalt für respektvoll diskutierten Diskurs für unangemessen halten.
-    duplicate:
+        other: A reasonable person would find this content inappropriate for respectful discourse.
+    a_duplicate:
       name:
-        other: ein Duplikat
+        other: a duplicate
       desc:
-        other: Diese Frage ist bereits gestellt worden und hat bereits eine Antwort.
-    not_answer:
+        other: This question has been asked before and already has an answer.
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
-        other: keine Antwort
+        other: not an answer
       desc:
-        other: Dies wurde als Antwort veröffentlicht, aber es versucht nicht, die Frage zu beantworten. Es sollte möglicherweise eine Bearbeitung, ein Kommentar, eine andere Frage oder komplett gelöscht werden.
-    not_need:
+        other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
+    no_longer_needed:
       name:
-        other: nicht mehr benötigt
+        other: no longer needed
       desc:
-        other: Dieser Kommentar ist veraltet, Konversation oder nicht relevant für diesen Beitrag.
-    other:
+        other: This comment is outdated, conversational or not relevant to this post.
+    something:
       name:
-        other: etwas anderes
+        other: something else
       desc:
-        other: Dieser Beitrag benötigt die Aufmerksamkeit des Personals aus einem anderen Grund, der oben nicht aufgeführt ist.
+        other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: beantwortet
       modified:
         other: geändert
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Ihre Antwort wurde gelöscht
       your_comment_was_deleted:
         other: Ihr Kommentar wurde gelöscht
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,20 +482,28 @@ ui:
     upgrade: Antwort-Upgrade
     maintenance: Website-Pflege
     users: Benutzer
+    oauth_callback: Processing
     http_404: HTTP-Fehler 404
     http_50X: HTTP-Fehler 500
-    http_403: HTTP Error 403
+    http_403: HTTP Fehler 403
   notifications:
     title: Benachrichtigungen
     inbox: Posteingang
     achievement: Erfolge
     all_read: Alle als gelesen markieren
     show_more: Mehr Anzeigen
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Dein Konto wurde gesperrt
     until_time: "Ihr Konto wurde bis {{ time }} gesperrt."
     forever: Dieser Benutzer wurde für immer gesperrt.
     end: Du erfüllst keine Community-Richtlinie.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Blockzitat
@@ -527,7 +710,7 @@ ui:
       Verwenden Sie Kommentare, um weitere Informationen anzufordern oder Verbesserungen vorzuschlagen. Vermeiden Sie die Beantwortung von Fragen in Kommentaren.
     tip_answer: >-
       Verwenden Sie Kommentare, um anderen Benutzern zu antworten oder sie über Änderungen zu informieren. Wenn Sie neue Informationen hinzufügen, bearbeiten Sie Ihren Beitrag, anstatt ihn zu kommentieren.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Antwort bearbeiten
     default_reason: Antwort bearbeiten
@@ -609,6 +792,8 @@ ui:
       logout: Ausloggen
       admin: Administrator
       review: Rezension
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Suchen
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Kann nicht leer sein.
   login:
-    page_title: Willkommen bei {{site_name}}
     login_to_continue: Melden Sie sich an, um fortzufahren
     info_sign: Sie haben noch kein Konto? <1>Melden Sie sich an</1>
     info_login: Haben Sie bereits ein Konto? <1>Melden Sie sich an</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Der Name darf nicht leer sein.
         range: Nennen Sie bis zu 30 Zeichen.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Email
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: E-Mail darf nicht leer sein.
   change_email:
-    page_title: Willkommen bei {{site_name}}
     btn_cancel: Stornieren
     btn_update: Aktualisiere email adresse
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: Neue e-mail
       msg:
         empty: E-Mail darf nicht leer sein.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Passwort zurücksetzen
     btn_name: Setze mein Passwort zurück
@@ -690,6 +885,7 @@ ui:
       label: Bestätige neues Passwort
   settings:
     page_title: Einstellungen
+    goto_modify: Go to Modify
     nav:
       profile: Profil
       notification: Benachrichtigungen
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profilbild
         gravatar: Gravatar
-        gravatar_text: Sie können das Bild auf <1>gravatar.com</1> ändern
+        gravatar_text: You can change image on
         custom: Benutzerdefiniert
         btn_refresh: Aktualisieren
         custom_text: Sie können Ihr Bild hochladen.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         Wir haben eine E-Mail an diese Adresse gesendet. Bitte folgen Sie den Bestätigungsanweisungen.
       email:
-        label: E-Mail
-        msg: E-Mail-Feld darf nicht leer sein.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Passwort
       current_pass:
         label: Aktuelles Passwort
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Schnittstellensprache
         text: Sprache der Benutzeroberfläche. Es ändert sich, wenn Sie die Seite aktualisieren.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: erfolg aktualisieren
     update_password: Das Kennwort wurde erfolgreich geändert.
@@ -766,8 +972,14 @@ ui:
     title: Verwandte Fragen
     btn: Frage hinzufügen
     answers: antworten
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
-    action: Action
+    action: Aktion
     Asked: Fragte
     asked: fragte
     update: Geändert
@@ -775,14 +987,15 @@ ui:
     Views: Gesehen
     Follow: Folgen
     Following: Folgend
+    follow_tip: Follow this question to receive notifications
     answered: beantwortet
     closed_in: Abgeschlossen in
     show_exist: Bestehende Frage anzeigen.
-    useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
-    answer_useful: It is useful
-    answer_un_useful: It is not useful
+    useful: Nützlich
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
+    answer_useful: Das ist nützlich
+    answer_un_useful: Das ist nicht nützlich
     answers:
       title: Antworten
       score: Punkte
@@ -800,19 +1013,19 @@ ui:
       empty: Antwort darf nicht leer sein.
       characters: der Inhalt muss mindestens 6 Zeichen lang sein.
       tips:
-        header_1: Thanks for your answer
-        li1_1: Please be sure to <strong>answer the question</strong>. Provide details and share your research.
-        li1_2: Back up any statements you make with references or personal experience.
-        header_2: But <strong>avoid</strong> ...
-        li2_1: Asking for help, seeking clarification, or responding to other answers.
+        header_1: Vielen Dank für Ihre Antwort
+        li1_1: Bitte <strong>beantworten Sie die Frage</strong>. Geben Sie Details ein und teilen Sie Ihre Begründung/ Recherche.
+        li1_2: Begründen Sie Ihre Aussagen mit Referenzen oder persönlicher Erfahrung.
+        header_2: Aber <strong>vermeide</strong>...
+        li2_1: Bitte um Hilfe, um Klarstellung oder um Antwort auf andere Antworten.
     reopen:
-      confirm_btn: Reopen
+      confirm_btn: Wieder öffnen
       title: Diesen Beitrag erneut öffnen
       content: Möchten Sie wirklich wieder öffnen?
     pin:
-      title: Pin this post
-      content: Are you sure you wish to pinned globally? This post will appear at the top of all post lists.
-      confirm_btn: Pin
+      title: Beitrag anheften
+      content: Sind Sie sicher, dass Sie global anpinnen möchten? Dieser Beitrag wird oben auf allen Beitragslisten erscheinen.
+      confirm_btn: Anheften
   delete:
     title: Diesen Beitrag löschen
     question: >-
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Bestätigen
     cancel: Abbrechen
+    edit: Edit
     save: Speichern
     delete: Löschen
     login: Einloggen
@@ -835,7 +1049,11 @@ ui:
     reject: Ablehnen
     skip: Überspringen
     discard_draft: Entwurf verwerfen
-    pinned: Pinned
+    pinned: Angeheftet
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Suchergebnisse
     keywords: Schlüsselwörter
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Fehler...
   account_result:
-    page_title: Willkommen bei {{site_name}}
     success: Ihr neues Konto wird bestätigt; Sie werden auf die Startseite weitergeleitet.
     link: Weiter zur Startseite
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Akzeptiert
     answered: antwortete
     asked: fragte
-    upvote: positiv bewerten
-    downvote: ablehnen
+    downvoted: downvoted
     mod_short: Mod
     mod_long: Moderatoren
     x_reputation: ruf
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Name
       msg: Der Name darf nicht leer sein.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Passwort
       text: >-
@@ -1025,11 +1242,11 @@ ui:
     answers: antworten
     accepted: Akzeptiert
   page_error:
-    http_error: HTTP Error {{ code }}
-    desc_403: You don’t have permission to access this page.
-    desc_404: Unfortunately, this page doesn't exist.
-    desc_50X: The server encountered an error and could not complete your request.
-    back_home: Back to homepage
+    http_error: HTTP Fehler {{ code }}
+    desc_403: Sie haben keine Zugriffsberechtigung für diese Seite.
+    desc_404: Leider existiert diese Seite nicht.
+    desc_50X: Der Server ist auf einen Fehler gestoßen und konnte Ihre Anfrage nicht abschließen.
+    back_home: Zurück zur Startseite
   page_maintenance:
     desc: "Wir werden gewartet, wir sind bald wieder da."
   nav_menus:
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Anpassen
     themes: Themen
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Anmeldung
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Administrator
@@ -1095,6 +1323,7 @@ ui:
       pending: Ausstehend
       completed: Abgeschlossen
       flagged: Gekennzeichnet
+      flagged_type: Flagged {{ type }}
       created: Erstellt
       action: Aktion
       review: Rezension
@@ -1122,7 +1351,7 @@ ui:
       closed_name: schließen
       closed_desc: "Eine geschlossene Frage kann nicht beantworten, kann aber trotzdem bearbeiten, abstimmen und kommentieren."
       deleted_name: gelöschte
-      deleted_desc: Alle erworbenen und verlorenen Reputationen werden wiederhergestellt.
+      deleted_desc: This post will be deleted.
       btn_cancel: Abbrechen
       btn_submit: Senden
       btn_next: Weiter
@@ -1243,9 +1472,6 @@ ui:
         label: Zeitzone
         msg: Die Zeitzone darf nicht leer sein.
         text: Wählen Sie eine Stadt in derselben Zeitzone wie Sie.
-      avatar:
-        label: Standard-Avatar
-        text: Für Benutzer ohne eigenen Avatar.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Fusszeile
         text: Dies wird vor </html> eingefügt.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Anmeldung
       membership:
         title: Mitgliedschaft
         label: Neuregistrierungen zulassen
         text: Deaktivieren Sie diese Option, um zu verhindern, dass jemand ein neues Konto erstellt.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Privatgelände
         label: Anmeldung erforderlich
         text: Nur angemeldete Benutzer können auf diese Community zugreifen.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: kann nicht leer sein
     invalid: ist ungültig
     btn_submit: Speichern
     not_found_props: "Erforderliche Eigenschaft {{ key }} nicht gefunden."
+    select: Select
   page_review:
     review: Rezension
     proposed: vorgeschlagen
@@ -1397,10 +1678,10 @@ ui:
     closed: geschlossen
     reopened: wiedereröffnet
     created: erstellt
-    pin: pinned
-    unpin: unpinned
-    show: listed
-    hide: unlisted
+    pin: angeheftet
+    unpin: losgelöst
+    show: gelistet
+    hide: nicht gelistet
     title: "Geschichte für"
     tag_title: "Zeitleiste für"
     show_votes: "Stimmen anzeigen"
@@ -1415,8 +1696,8 @@ ui:
     no_data: "Wir konnten nichts finden."
   users:
     title: Benutzer
-    users_with_the_most_reputation: Users with the highest reputation scores this week
-    users_with_the_most_vote: Users who voted the most this week
+    users_with_the_most_reputation: Benutzer mit den höchsten Reputationspunkten dieser Woche
+    users_with_the_most_vote: Benutzer, die diese Woche am meisten gestimmt haben
     staffs: Benutzer
     reputation: ruf
     votes: stimmen
@@ -1427,8 +1708,8 @@ ui:
     discard_confirm: Möchten Sie Ihren Entwurf wirklich verwerfen?
   messages:
     post_deleted: Dieser Beitrag wurde gelöscht.
-    post_pin: This post has been pinned.
-    post_unpin: This post has been unpinned.
-    post_hide_list: This post has been hidden from list.
-    post_show_list: This post has been shown to list.
-    post_reopen: This post has been reopened.
+    post_pin: Dieser Beitrag wurde angepinnt.
+    post_unpin: Dieser Beitrag wurde losgelöst.
+    post_hide_list: Dieser Beitrag wurde aus der Liste verborgen.
+    post_show_list: Dieser Beitrag wird in der Liste angezeigt.
+    post_reopen: Dieser Beitrag wurde wieder geöffnet.
diff --git a/i18n/es_ES.yaml b/i18n/es_ES.yaml
index a7a894f3..daace7ed 100644
--- a/i18n/es_ES.yaml
+++ b/i18n/es_ES.yaml
@@ -11,6 +11,8 @@ backend:
       other: No autorizado.
     database_error:
       other: Error en el servidor de datos.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: Flag
@@ -22,6 +24,8 @@ backend:
       other: Close
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Dispone de acceso total al sitio web y sus ajustes.
       moderator:
         other: Dispone de acceso a todas las publicaciones pero no a los ajustes de administrador.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: Correo electrónico
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: Contraseña o correo incorrecto.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: No puede modificar su contraseña.
@@ -82,6 +145,8 @@ backend:
         other: El correo debe ser verificado.
       verify_url_expired:
         other: La URL verificada del correo electrónico ha caducado. Por favor, vuelva a enviar el correo electrónico.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Archivo de idioma no encontrado.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: El rango no cumple la condición.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Error en el manejador del reporte.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Sin permiso para revisar.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: Contraseña o correo incorrecto.
@@ -171,6 +242,10 @@ backend:
         other: No puedes modificar tu propio rol.
       not_allowed_registration:
         other: Actualmente el sitio no acepta registros
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Lectura de configuración fallida
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Formato de archivo no soportado.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
         other: spam
       desc:
-        other: Esta publicación es un anuncio o vandalismo. No es útil ni relevante para el tema actual.
-    rude:
+        other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
+    rude_or_abusive:
       name:
-        other: grosero o abusivo
+        other: rude or abusive
       desc:
-        other: Una persona con juicio encontraría este contenido inapropiado para un discurso respuetuoso.
-    duplicate:
+        other: A reasonable person would find this content inappropriate for respectful discourse.
+    a_duplicate:
       name:
-        other: duplicado
+        other: a duplicate
       desc:
-        other: La pregunta ya ha sido preguntada y resuelta previamente.
-    not_answer:
+        other: This question has been asked before and already has an answer.
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
-        other: no una respuesta
+        other: not an answer
       desc:
-        other: Esto fue publicado como una respuesta, pero no intenta responder a la pregunta. Posiblemente debería de ser una edición, un comentario, otra pregunta o directamente eliminado totalmente.
-    not_need:
+        other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
+    no_longer_needed:
       name:
-        other: ya no necesario
+        other: no longer needed
       desc:
-        other: El comentario está desactualizado, es altamente controvertido o ya no relevante para esta publicación.
-    other:
+        other: This comment is outdated, conversational or not relevant to this post.
+    something:
       name:
-        other: otra razón
+        other: something else
       desc:
-        other: Esta publicación requiere revisión por parte del gestor del sitio por alguna razón diferente a las anteriores.
+        other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: respondida
       modified:
         other: modificada
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Tu respuesta ha sido eliminada
       your_comment_was_deleted:
         other: Tu comentario ha sido eliminado
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -328,6 +503,7 @@ ui:
     upgrade: Actualización de Answer
     maintenance: Mantenimiento del sitio web
     users: Usuarios
+    oauth_callback: Processing
     http_404: HTTP Error 404
     http_50X: HTTP Error 500
     http_403: HTTP Error 403
@@ -337,11 +513,18 @@ ui:
     achievement: Logros
     all_read: Marcar todo como leído
     show_more: Mostrar más
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Tu cuenta ha sido suspendida
     until_time: "Tu cuenta ha sido suspendida hasta el {{ time }}."
     forever: Este usuario ha sido suspendido indefinidamente.
     end: Has infringido alguna norma de la comunidad.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Cita
@@ -548,7 +731,7 @@ ui:
       Utiliza los comentarios para pedir más información o sugerir mejoras y modificaciones. Evita responder preguntas en los comentarios.
     tip_answer: >-
       Usa comentarios para responder a otros usuarios o notificarles de cambios. Si estás añadiendo nueva información, edita tu publicación en vez de comentar.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Editar respuesta
     default_reason: Editar respuesta
@@ -630,6 +813,8 @@ ui:
       logout: Cerrar sesión
       admin: Administrador
       review: Revisar
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Buscar
   footer:
@@ -654,7 +839,6 @@ ui:
     msg:
       empty: No puede estar en blanco.
   login:
-    page_title: Bienvenido a {{site_name}}
     login_to_continue: Inicia sesión para continuar
     info_sign: '¿No tienes cuenta? <1>Regístrate</1>'
     info_login: '¿Ya tienes una cuenta? <1>Inicia sesión</1>'
@@ -665,6 +849,7 @@ ui:
       msg:
         empty: El nombre no puede estar vacío.
         range: Nombre hasta 30 caracteres.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Correo electrónico
       msg:
@@ -684,7 +869,6 @@ ui:
       msg:
         empty: El correo electrónico no puede estar vacío.
   change_email:
-    page_title: Bienvenido a {{site_name}}
     btn_cancel: Cancelar
     btn_update: Actualizar dirección de correo
     send_success: >-
@@ -693,6 +877,17 @@ ui:
       label: Nuevo correo electrónico
       msg:
         empty: El correo electrónico no puede estar vacío.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Restablecimiento de Contraseña
     btn_name: Restablecer mi contraseña
@@ -711,6 +906,7 @@ ui:
       label: Confirmar nueva contraseña
   settings:
     page_title: Ajustes
+    goto_modify: Go to Modify
     nav:
       profile: Perfil
       notification: Notificaciones
@@ -732,7 +928,7 @@ ui:
       avatar:
         label: Imagen de perfil
         gravatar: Gravatar
-        gravatar_text: Puedes cambiar la imagen en <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Propia
         btn_refresh: Actualizar
         custom_text: Puedes subir tu propia imagen.
@@ -759,8 +955,11 @@ ui:
       change_email_info: >-
         Te hemos enviado un email a esa dirección. Por favor sigue las instrucciones de confirmación.
       email:
-        label: Correo electrónico
-        msg: El correo electrónico no puede estar vacío.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Contraseña
       current_pass:
         label: Contraseña actual
@@ -777,6 +976,13 @@ ui:
       lang:
         label: Idioma de la Interfaz
         text: Idioma de la interfaz de usuario. Cambiará cuando actualices la página.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: actualización correcta
     update_password: Contraseña cambiada con éxito.
@@ -787,6 +993,12 @@ ui:
     title: Preguntas relacionadas
     btn: Añadir pregunta
     answers: respuestas
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Preguntada
@@ -796,12 +1008,13 @@ ui:
     Views: Visto
     Follow: Seguir
     Following: Siguiendo
+    follow_tip: Follow this question to receive notifications
     answered: respondida
     closed_in: Cerrado el
     show_exist: Mostrar una pregunta existente.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -849,6 +1062,7 @@ ui:
   btns:
     confirm: Confirmar
     cancel: Cancelar
+    edit: Edit
     save: Guardar
     delete: Eliminar
     login: Acceder
@@ -861,6 +1075,10 @@ ui:
     skip: Omitir
     discard_draft: Descartar borrador
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Resultados de la búsqueda
     keywords: Palabras claves
@@ -895,7 +1113,6 @@ ui:
   modal_confirm:
     title: Error...
   account_result:
-    page_title: Bienvenido a {{site_name}}
     success: Tu nueva cuenta ha sido confirmada, serás redirigido a la página de inicio.
     link: Continuar a la página de inicio
     invalid: >-
@@ -956,8 +1173,7 @@ ui:
     accepted: Aceptada
     answered: respondida
     asked: preguntó
-    upvote: votar a favor
-    downvote: voto negativo
+    downvoted: downvoted
     mod_short: Modificación
     mod_long: Moderadores
     x_reputation: reputación
@@ -1019,6 +1235,7 @@ ui:
     admin_name:
       label: Nombre
       msg: El nombre no puede estar vacío.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Contraseña
       text: >-
@@ -1076,8 +1293,19 @@ ui:
     seo: ESTE
     customize: Personalizar
     themes: Temas
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Iniciar sesión
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Administrador
@@ -1120,6 +1348,7 @@ ui:
       pending: Pendiente
       completed: Terminado
       flagged: Marcado
+      flagged_type: Flagged {{ type }}
       created: Creado
       action: Acción
       review: Revisar
@@ -1147,7 +1376,7 @@ ui:
       closed_name: cerrada
       closed_desc: "Una pregunta cerrada no puede responder, pero aún puede editar, votar y comentar."
       deleted_name: eliminado
-      deleted_desc: Toda la reputación ganada y perdida será restaurada.
+      deleted_desc: This post will be deleted.
       btn_cancel: Cancelar
       btn_submit: Entregar
       btn_next: Próximo
@@ -1268,9 +1497,6 @@ ui:
         label: Zona horaria
         msg: Timezone cannot be empty.
         text: Elija una ciudad en la misma zona horaria que usted.
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1380,22 +1606,77 @@ ui:
       footer:
         label: Pie de página
         text: Esto se insertará antes de </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Iniciar sesión
       membership:
         title: Membresía
         label: Permitir registro de nuevas ceuntas
         text: Desactiva esto para evitar que cualquier persona pueda crear una cuenta.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Privado
         label: Inicio de sesión requerido
         text: Sólo usuarios con sesión iniciada pueden acceder a esta comunidad.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: no puede estar en blanco
     invalid: no es válido
     btn_submit: Guardar
     not_found_props: "La propiedad requerida {{ key }} no se ha encontrado."
+    select: Select
   page_review:
     review: Revisar
     proposed: propuesto
diff --git a/i18n/fr_FR.yaml b/i18n/fr_FR.yaml
index 8b320017..8649fd61 100644
--- a/i18n/fr_FR.yaml
+++ b/i18n/fr_FR.yaml
@@ -11,25 +11,31 @@ backend:
       other: Non autorisé.
     database_error:
       other: Erreur du serveur de données.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: Flag
     edit:
-      other: Edit
+      other: Éditer
     delete:
-      other: Delete
+      other: Supprimer
     close:
-      other: Close
+      other: Fermer
     reopen:
-      other: Reopen
+      other: Rouvrir
+    forbidden_error:
+      other: Forbidden.
     pin:
-      other: Pin
+      other: Épingler
     hide:
-      other: Unlist
+      other: Délister
     unpin:
-      other: Unpin
+      other: Désépingler
     show:
-      other: List
+      other: Liste
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Possède tous les droits pour accéder au site.
       moderator:
         other: Possède les accès à tous les messages sauf aux paramètres d'administration.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: Email
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: L'email et le mot de passe ne correspondent pas.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: Vous ne pouvez pas modifier votre mot de passe.
@@ -82,6 +145,8 @@ backend:
         other: L'adresse e-mail doit être vérifiée.
       verify_url_expired:
         other: L'URL de vérification de l'email a expiré, veuillez renvoyer l'email.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Fichier de langue non trouvé.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: Le rang ne remplit pas la condition.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: La gestion du rapport a échoué.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Vous n'êtes pas autorisé à Vérifier.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: L'email et le mot de passe ne correspondent pas.
@@ -171,6 +242,10 @@ backend:
         other: Vous ne pouvez pas modifier votre rôle.
       not_allowed_registration:
         other: Actuellement, le site n'est pas ouvert aux inscriptions
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: La lecture de la configuration a échoué
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Format de fichier non supporté.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
         other: spam
       desc:
-        other: Ce message est une publicité ou un vandalisme. Il n'est pas utile ou pertinent pour le sujet actuel.
-    rude:
+        other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
+    rude_or_abusive:
       name:
-        other: grossier ou abusif
+        other: rude or abusive
       desc:
-        other: Une personne raisonnable jugerait que ce contenu est inapproprié pour un discours respectueux.
-    duplicate:
+        other: A reasonable person would find this content inappropriate for respectful discourse.
+    a_duplicate:
       name:
-        other: doublon
+        other: a duplicate
       desc:
-        other: Cette question a déjà été posée auparavant et a déjà une réponse.
-    not_answer:
+        other: This question has been asked before and already has an answer.
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
-        other: ce n'est pas une réponse
+        other: not an answer
       desc:
-        other: Cela a été posté comme une réponse, mais il n'essaie pas de répondre à la question. Il devrait s'agir d'une modification, d'un commentaire, d'une autre question, ou d'une suppression totale.
-    not_need:
+        other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
+    no_longer_needed:
       name:
-        other: n’est plus nécessaire
+        other: no longer needed
       desc:
-        other: Ce commentaire est obsolète, conversationnel ou non pertinent pour ce post.
-    other:
+        other: This comment is outdated, conversational or not relevant to this post.
+    something:
       name:
-        other: quelque chose d'autre
+        other: something else
       desc:
-        other: Ce message nécessite l'attention du personnel pour une autre raison non listée ci-dessus.
+        other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: a répondu
       modified:
         other: modifié
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Votre réponse a bien été supprimée
       your_comment_was_deleted:
         other: Votre commentaire a été supprimé
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,20 +482,28 @@ ui:
     upgrade: Mise à jour d'Answer
     maintenance: Maintenance du site
     users: Utilisateurs
+    oauth_callback: Processing
     http_404: Erreur HTTP 404
     http_50X: Erreur HTTP 500
-    http_403: HTTP Error 403
+    http_403: Erreur HTTP 403
   notifications:
     title: Notifications
     inbox: Boîte de réception
     achievement: Succès
     all_read: Tout marquer comme lu
     show_more: Afficher plus
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Votre compte a été suspendu
     until_time: "Votre compte a été suspendu jusqu'au {{ time }}."
     forever: Cet utilisateur a été suspendu pour toujours.
     end: Vous ne respectez pas les directives de la communauté.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Bloc de citation
@@ -527,7 +710,7 @@ ui:
       Utilisez les commentaires pour demander plus d'informations ou suggérer des améliorations. Évitez de répondre aux questions dans les commentaires.
     tip_answer: >-
       Utilisez des commentaires pour répondre à d'autres utilisateurs ou leur signaler des modifications. Si vous ajoutez de nouvelles informations, modifiez votre message au lieu de commenter.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Modifier la réponse
     default_reason: Modifier la réponse
@@ -609,6 +792,8 @@ ui:
       logout: Se déconnecter
       admin: Administration
       review: Vérifier
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Rechercher
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Ne peut pas être vide.
   login:
-    page_title: Bienvenue sur {{site_name}}
     login_to_continue: Connectez-vous pour continuer
     info_sign: Vous n'avez pas de compte ? <1>Inscrivez-vous</1>
     info_login: Vous avez déjà un compte ? <1>Connectez-vous</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Le nom ne peut pas être vide.
         range: Le nom doit contenir moins de 30 caractères.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Email
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: L'e-mail ne peut pas être vide.
   change_email:
-    page_title: Bienvenue sur {{site_name}}
     btn_cancel: Annuler
     btn_update: Mettre à jour l'adresse e-mail
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: Nouvel e-mail
       msg:
         empty: L'email ne peut pas être vide.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Réinitialiser le mot de passe
     btn_name: Réinitialiser mon mot de passe
@@ -690,6 +885,7 @@ ui:
       label: Confirmer le nouveau mot de passe
   settings:
     page_title: Paramètres
+    goto_modify: Go to Modify
     nav:
       profile: Profil
       notification: Notifications
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Image de profil
         gravatar: Gravatar
-        gravatar_text: Vous pouvez changer d'image sur <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Personnaliser
         btn_refresh: Actualiser
         custom_text: Vous pouvez charger votre image.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         Nous vous avons envoyé un mail à cette adresse. Merci de suivre les instructions.
       email:
-        label: E-mail
-        msg: L'e-mail ne peut pas être vide.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Mot de passe
       current_pass:
         label: Mot de passe actuel
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Langue de l'interface
         text: Langue de l'interface utilisateur. Cela changera lorsque vous rafraîchissez la page.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: mise à jour effectuée
     update_password: Mot de passe changé avec succès.
@@ -766,6 +972,12 @@ ui:
     title: Questions liées
     btn: Ajouter une question
     answers: réponses
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Demandé
@@ -775,14 +987,15 @@ ui:
     Views: Consultée
     Follow: S’abonner
     Following: Abonné(s)
+    follow_tip: Follow this question to receive notifications
     answered: répondu
     closed_in: Fermé dans
     show_exist: Afficher la question existante.
-    useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
-    answer_useful: It is useful
-    answer_un_useful: It is not useful
+    useful: Utile
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
+    answer_useful: C'est utile
+    answer_un_useful: Ce n'est pas utile
     answers:
       title: Réponses
       score: Score
@@ -800,19 +1013,19 @@ ui:
       empty: La réponse ne peut être vide.
       characters: le contenu doit comporter au moins 6 caractères.
       tips:
-        header_1: Thanks for your answer
-        li1_1: Please be sure to <strong>answer the question</strong>. Provide details and share your research.
-        li1_2: Back up any statements you make with references or personal experience.
-        header_2: But <strong>avoid</strong> ...
-        li2_1: Asking for help, seeking clarification, or responding to other answers.
+        header_1: Merci pour votre réponse
+        li1_1: N’oubliez pas de <strong>répondre à la question</strong>. Fournissez des détails et partagez vos recherches.
+        li1_2: Sauvegardez toutes les déclarations que vous faites avec des références ou une expérience personnelle.
+        header_2: Mais <strong>évitez</strong>...
+        li2_1: Demander de l’aide, chercher des éclaircissements ou répondre à d’autres réponses.
     reopen:
-      confirm_btn: Reopen
+      confirm_btn: Rouvrir
       title: Rouvrir ce message
       content: Êtes-vous sûr de vouloir rouvrir ?
     pin:
-      title: Pin this post
-      content: Are you sure you wish to pinned globally? This post will appear at the top of all post lists.
-      confirm_btn: Pin
+      title: Épingler cet article
+      content: Êtes-vous sûr de vouloir l'épingler globalement ? Ce message apparaîtra en haut de toutes les listes de messages.
+      confirm_btn: Épingler
   delete:
     title: Supprimer la publication
     question: >-
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Confimer
     cancel: Annuler
+    edit: Edit
     save: Enregistrer
     delete: Supprimer
     login: Se connecter
@@ -835,7 +1049,11 @@ ui:
     reject: Rejeter
     skip: Ignorer
     discard_draft: Abandonner le brouillon
-    pinned: Pinned
+    pinned: Épinglé
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Résultats de la recherche
     keywords: Mots-clés
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Erreur...
   account_result:
-    page_title: Bienvenue sur {{site_name}}
     success: Votre nouveau compte est confirmé; vous serez redirigé vers la page d'accueil.
     link: Continuer vers la page d'accueil
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Accepté
     answered: a répondu
     asked: a demandé
-    upvote: voter pour
-    downvote: voter contre
+    downvoted: downvoted
     mod_short: Modérateurs
     mod_long: Modérateurs
     x_reputation: réputation
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Nom
       msg: Le nom ne peut pas être vide.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Mot de passe
       text: >-
@@ -1025,11 +1242,11 @@ ui:
     answers: réponses
     accepted: Accepté
   page_error:
-    http_error: HTTP Error {{ code }}
-    desc_403: You don’t have permission to access this page.
-    desc_404: Unfortunately, this page doesn't exist.
-    desc_50X: The server encountered an error and could not complete your request.
-    back_home: Back to homepage
+    http_error: Erreur HTTP {{ code }}
+    desc_403: Vous n'avez pas la permission d'accéder à cette page.
+    desc_404: Malheureusement, cette page n'existe pas.
+    desc_50X: Le serveur a rencontré une erreur et n'a pas pu répondre à votre requête.
+    back_home: Retour à la page d'accueil
   page_maintenance:
     desc: "Nous sommes en maintenance, nous serons bientôt de retour."
   nav_menus:
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Personnaliser
     themes: Thèmes
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Se connecter
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Admin
@@ -1095,6 +1323,7 @@ ui:
       pending: En attente
       completed: Complété
       flagged: Signalé
+      flagged_type: Flagged {{ type }}
       created: Créé
       action: Action
       review: Vérification
@@ -1122,7 +1351,7 @@ ui:
       closed_name: fermé
       closed_desc: "Une question fermée ne peut pas être répondue, mais peut-être quand même modifiée, votée et commentée."
       deleted_name: supprimé
-      deleted_desc: Tous les points de réputation gagnés et perdus seront restaurés.
+      deleted_desc: This post will be deleted.
       btn_cancel: Annuler
       btn_submit: Valider
       btn_next: Suivant
@@ -1243,9 +1472,6 @@ ui:
         label: Fuseau Horaire
         msg: Le fuseau horaire ne peut pas être vide.
         text: Choisissez une ville dans le même fuseau horaire que vous.
-      avatar:
-        label: Avatar par défaut
-        text: Pour les utilisateurs sans avatar personnalisé.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Footer
         text: Ceci va être inséré avant </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Se connecter
       membership:
         title: Adhésion
         label: Autoriser les inscriptions
         text: Désactivez pour empêcher quiconque de créer un nouveau compte.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Privé
         label: Connexion requise
         text: Seuls les utilisateurs connectés peuvent accéder à cette communauté.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optionnel)
     empty: ne peut pas être vide
     invalid: est invalide
     btn_submit: Sauvegarder
     not_found_props: "La propriété requise {{ key }} est introuvable."
+    select: Select
   page_review:
     review: Vérifier
     proposed: proposé
@@ -1397,10 +1678,10 @@ ui:
     closed: fermé
     reopened: réouvert
     created: créé
-    pin: pinned
-    unpin: unpinned
-    show: listed
-    hide: unlisted
+    pin: épinglé
+    unpin: non épinglé
+    show: listé
+    hide: non listé
     title: "Historique de"
     tag_title: "Chronologie de"
     show_votes: "Afficher les votes"
@@ -1415,8 +1696,8 @@ ui:
     no_data: "Nous n'avons rien pu trouver."
   users:
     title: Utilisateurs
-    users_with_the_most_reputation: Users with the highest reputation scores this week
-    users_with_the_most_vote: Users who voted the most this week
+    users_with_the_most_reputation: Utilisateurs ayant le score de réputation le plus élevé cette semaine
+    users_with_the_most_vote: Utilisateurs qui ont le plus voté cette semaine
     staffs: Staff de la communauté
     reputation: réputation
     votes: votes
@@ -1427,8 +1708,8 @@ ui:
     discard_confirm: Êtes-vous sûr de vouloir abandonner ce brouillon ?
   messages:
     post_deleted: Ce message a été supprimé.
-    post_pin: This post has been pinned.
-    post_unpin: This post has been unpinned.
-    post_hide_list: This post has been hidden from list.
-    post_show_list: This post has been shown to list.
-    post_reopen: This post has been reopened.
+    post_pin: Ce message a été épinglé.
+    post_unpin: Ce message a été déépinglé.
+    post_hide_list: Ce message a été masqué de la liste.
+    post_show_list: Ce message a été affiché dans la liste.
+    post_reopen: Ce message a été rouvert.
diff --git a/i18n/id_ID.yaml b/i18n/id_ID.yaml
index 8fd9b5da..6a2f21eb 100644
--- a/i18n/id_ID.yaml
+++ b/i18n/id_ID.yaml
@@ -11,6 +11,8 @@ backend:
       other: Tidak diizinkan.
     database_error:
       other: Kesalahan data server.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: Flag
@@ -22,6 +24,8 @@ backend:
       other: Close
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Memiliki hak penuh untuk mengakses website.
       moderator:
         other: Memiliki hak penuh pada semua pertanyaan, kecuali pengaturan Admin.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: Email
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: Email dan kata sandi tidak cocok.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: You cannot modify your password.
@@ -82,6 +145,8 @@ backend:
         other: Email harus terverifikasi.
       verify_url_expired:
         other: URL verifikasi email telah kadaluwarsa, silahkan kirim ulang.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Bahasa tidak ditemukan.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: Peringkat gagal memenuhi syarat.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Laporan penanganan gagal.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Tidak memiliki izin untuk merevisi.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: Email dan kata sandi tidak cocok.
@@ -171,6 +242,10 @@ backend:
         other: Anda tidak dapat memodifikasi role anda sendiri.
       not_allowed_registration:
         other: Website tidak membuka pendaftaran baru untuk saat ini
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Gagal membaca konfigurasi
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Unsupported file format.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
-        other: Spam
+        other: spam
       desc:
-        other: Posting ini adalah iklan, atau vandalisme. Tidak berguna atau relevan dengan topik saat ini.
-    rude:
+        other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
+    rude_or_abusive:
       name:
-        other: kasar atau kejam
+        other: rude or abusive
       desc:
-        other: Orang yang berakal sehat akan menganggap konten ini tidak pantas untuk wacana yang terhormat.
-    duplicate:
+        other: A reasonable person would find this content inappropriate for respectful discourse.
+    a_duplicate:
       name:
-        other: Duplikat
+        other: a duplicate
       desc:
-        other: Pertanyaan ini telah ditanyakan sebelumnya dan sudah ada jawabannya.
-    not_answer:
+        other: This question has been asked before and already has an answer.
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
-        other: bukan jawaban
+        other: not an answer
       desc:
-        other: Ini diposting sebagai jawaban, tetapi tidak menjawab pertanyaan. Itu mungkin berupa suntingan, komentar, pertanyaan lain, atau telah dihapus sepenuhnya.
-    not_need:
+        other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
+    no_longer_needed:
       name:
-        other: tidak Dibutuhkan Lagi
+        other: no longer needed
       desc:
-        other: Komentar ini kedaluwarsa, sesuai percakapan, atau tidak relevan dengan postingan ini.
-    other:
+        other: This comment is outdated, conversational or not relevant to this post.
+    something:
       name:
-        other: lainnya
+        other: something else
       desc:
-        other: Posting ini membutuhkan perhatian staf karena alasan lain yang tidak tercantum di atas.
+        other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: dijawab
       modified:
         other: dimodifikasi
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Jawabanmu telah dihapus
       your_comment_was_deleted:
         other: Komentarmu telah dihapus
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,6 +482,7 @@ ui:
     upgrade: Meng-upgrade Answer
     maintenance: Pemeliharaan Website
     users: Pengguna
+    oauth_callback: Processing
     http_404: HTTP Error 404
     http_50X: HTTP Error 500
     http_403: HTTP Error 403
@@ -316,11 +492,18 @@ ui:
     achievement: Pencapaian
     all_read: Tandai Semua Jika Sudah Dibaca
     show_more: Tampilkan lebih banyak
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Akun Anda telah ditangguhkan
     until_time: "Akun anda ditangguhkan sampai {{ time }}."
     forever: Pengguna ini ditangguhkan selamanya.
     end: Anda tidak sesuai dengan syarat pedoman komunitas.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Blockquote
@@ -527,7 +710,7 @@ ui:
       Gunakan komentar untuk meminta informasi lebih lanjut atau menyarankan perbaikan. Hindari menjawab pertanyaan di komentar.
     tip_answer: >-
       Gunakan komentar untuk membalas pengguna lain atau memberi tahu mereka tentang perubahan. Jika Anda menambahkan informasi baru, cukup edit posting Anda.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Sunting jawaban
     default_reason: Edit jawaban
@@ -609,6 +792,8 @@ ui:
       logout: Keluar
       admin: Admin
       review: Ulasan
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Cari
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Tidak bisa kosong.
   login:
-    page_title: Selamat datang ke {{site_name}}
     login_to_continue: Masuk untuk melanjutkan
     info_sign: Belum punya akun? <1>Daftar</1>
     info_login: Sudah punya akun? <1>Masuk</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Nama tidak boleh kosong.
         range: Nama harus menunjukkan 1-30 karakter.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Email
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: Email tidak boleh kosong.
   change_email:
-    page_title: Welcome to {{site_name}}
     btn_cancel: Batal
     btn_update: Perbarui alamat email
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: Email Baru
       msg:
         empty: Email tidak boleh kosong.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Atur ulang kata sandi
     btn_name: Atur ulang kata sandi saya
@@ -690,6 +885,7 @@ ui:
       label: Confirm New Password
   settings:
     page_title: Settings
+    goto_modify: Go to Modify
     nav:
       profile: Profile
       notification: Notifications
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profile Image
         gravatar: Gravatar
-        gravatar_text: You can change image on <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Custom
         btn_refresh: Refresh
         custom_text: You can upload your image.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         We've sent an email to that address. Please follow the confirmation instructions.
       email:
-        label: Email
-        msg: Email cannot be empty.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Password
       current_pass:
         label: Current Password
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Bahasa Antarmuka
         text: Bahasa antarmuka pengguna. Itu akan berubah ketika Anda me-refresh halaman.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: pembaruan sukses
     update_password: Kata sandi berhasil diganti.
@@ -766,6 +972,12 @@ ui:
     title: Pertanyaan Terkait
     btn: Tambahkan pertanyaan
     answers: jawaban
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Ditanyakan
@@ -775,12 +987,13 @@ ui:
     Views: Dilihat
     Follow: Ikuti
     Following: Mengikuti
+    follow_tip: Follow this question to receive notifications
     answered: dijawab
     closed_in: Ditutup pada
     show_exist: Gunakan pertanyaan yang sudah ada.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Konfirmasi
     cancel: Batal
+    edit: Edit
     save: Simpan
     delete: Hapus
     login: Masuk
@@ -836,6 +1050,10 @@ ui:
     skip: Skip
     discard_draft: Discard draft
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Search Results
     keywords: Keywords
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Error...
   account_result:
-    page_title: Welcome to {{site_name}}
     success: Your new account is confirmed; you will be redirected to the home page.
     link: Continue to homepage
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Diterima
     answered: dijawab
     asked: ditanyakan
-    upvote: upvote
-    downvote: downvote
+    downvoted: downvoted
     mod_short: Mod
     mod_long: Moderator
     x_reputation: reputasi
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Name
       msg: Name cannot be empty.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Password
       text: >-
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Kostumisasi
     themes: Tema
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Masuk
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Admin
@@ -1095,6 +1323,7 @@ ui:
       pending: Pending
       completed: Completed
       flagged: Flagged
+      flagged_type: Flagged {{ type }}
       created: Created
       action: Action
       review: Review
@@ -1122,7 +1351,7 @@ ui:
       closed_name: closed
       closed_desc: "A closed question can't answer, but still can edit, vote and comment."
       deleted_name: deleted
-      deleted_desc: All reputation gained and lost will be restored.
+      deleted_desc: This post will be deleted.
       btn_cancel: Cancel
       btn_submit: Submit
       btn_next: Next
@@ -1243,9 +1472,6 @@ ui:
         label: Timezone
         msg: Timezone cannot be empty.
         text: Choose a city in the same timezone as you.
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Footer
         text: This will insert before </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Login
       membership:
         title: Membership
         label: Allow new registrations
         text: Turn off to prevent anyone from creating a new account.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Private
         label: Login required
         text: Only logged in users can access this community.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: cannot be empty
     invalid: is invalid
     btn_submit: Save
     not_found_props: "Required property {{ key }} not found."
+    select: Select
   page_review:
     review: Review
     proposed: proposed
diff --git a/i18n/it_IT.yaml b/i18n/it_IT.yaml
index 830f9d1e..9e0e5252 100644
--- a/i18n/it_IT.yaml
+++ b/i18n/it_IT.yaml
@@ -11,6 +11,8 @@ backend:
       other: Non autorizzato
     database_error:
       other: Errore server dati
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: Flag
@@ -22,6 +24,8 @@ backend:
       other: Close
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Avere il pieno potere di accedere al sito.
       moderator:
         other: Ha accesso a tutti i post tranne le impostazioni di amministratore.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: E-mail
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: Email o password errati
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: You cannot modify your password.
@@ -82,6 +145,8 @@ backend:
         other: email deve essere verificata
       verify_url_expired:
         other: l'url di verifica email è scaduto, si prega di reinviare la email
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: lingua non trovata
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: Condizioni non valide per il grado
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Gestione del report fallita
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Nessun permesso per la revisione.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: Email o password errati
@@ -171,6 +242,10 @@ backend:
         other: Non puoi modificare il tuo ruolo.
       not_allowed_registration:
         other: Al momento il sito non è aperto per la registrazione
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Read config failed
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Unsupported file format.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
-        other: posta indesiderata
+        other: spam
       desc:
-        other: Questo articolo è una pubblicità o vandalismo. Non è utile o rilevante all'argomento corrente.
-    rude:
+        other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
+    rude_or_abusive:
       name:
-        other: scortese o violento
+        other: rude or abusive
       desc:
-        other: Una persona ragionevole trova questo contenuto inappropriato a un discorso rispettoso.
-    duplicate:
+        other: A reasonable person would find this content inappropriate for respectful discourse.
+    a_duplicate:
       name:
-        other: duplicato
+        other: a duplicate
       desc:
-        other: Questa domanda è già stata posta e ha già una risposta.
-    not_answer:
+        other: This question has been asked before and already has an answer.
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
-        other: non è una risposta
+        other: not an answer
       desc:
-        other: Questo è stato pubblicato come una risposta, ma non tenta di rispondere alla domanda. Dovrebbe forse essere una modifica, un commento, un'altra domanda, o cancellata del tutto.
-    not_need:
+        other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
+    no_longer_needed:
       name:
-        other: non più necessario
+        other: no longer needed
       desc:
-        other: Questo commento è obsoleto, conversazionale o non pertinente per questo post.
-    other:
+        other: This comment is outdated, conversational or not relevant to this post.
+    something:
       name:
-        other: altro
+        other: something else
       desc:
-        other: Questo articolo richiede una supervisione dello staff per altre ragioni non listate sopra.
+        other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: answered
       modified:
         other: modified
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: la tua risposta è stata rimossa
       your_comment_was_deleted:
         other: il tuo commento è stato rimosso
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,6 +482,7 @@ ui:
     upgrade: Answer Upgrade
     maintenance: Website Maintenance
     users: Users
+    oauth_callback: Processing
     http_404: HTTP Error 404
     http_50X: HTTP Error 500
     http_403: HTTP Error 403
@@ -316,11 +492,18 @@ ui:
     achievement: Achievements
     all_read: Mark all as read
     show_more: Show more
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Your Account has been Suspended
     until_time: "Your account was suspended until {{ time }}."
     forever: This user was suspended forever.
     end: You don't meet a community guideline.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Blockquote
@@ -527,7 +710,7 @@ ui:
       Use comments to ask for more information or suggest improvements. Avoid answering questions in comments.
     tip_answer: >-
       Use comments to reply to other users or notify them of changes. If you are adding new information, edit your post instead of commenting.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Edit Answer
     default_reason: Edit answer
@@ -609,6 +792,8 @@ ui:
       logout: Log out
       admin: Admin
       review: Review
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Search
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Cannot be empty.
   login:
-    page_title: Welcome to {{site_name}}
     login_to_continue: Log in to continue
     info_sign: Don't have an account? <1>Sign up</1>
     info_login: Already have an account? <1>Log in</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Name cannot be empty.
         range: Name up to 30 characters.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Email
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: Email cannot be empty.
   change_email:
-    page_title: Welcome to {{site_name}}
     btn_cancel: Cancel
     btn_update: Update email address
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: New Email
       msg:
         empty: Email cannot be empty.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Password Reset
     btn_name: Reset my password
@@ -690,6 +885,7 @@ ui:
       label: Confirm New Password
   settings:
     page_title: Settings
+    goto_modify: Go to Modify
     nav:
       profile: Profile
       notification: Notifications
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profile Image
         gravatar: Gravatar
-        gravatar_text: You can change image on <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Custom
         btn_refresh: Refresh
         custom_text: You can upload your image.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         We've sent an email to that address. Please follow the confirmation instructions.
       email:
-        label: Email
-        msg: Email cannot be empty.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Password
       current_pass:
         label: Current Password
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Interface Language
         text: User interface language. It will change when you refresh the page.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: update success
     update_password: Password changed successfully.
@@ -766,6 +972,12 @@ ui:
     title: Related Questions
     btn: Add question
     answers: answers
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Asked
@@ -775,12 +987,13 @@ ui:
     Views: Viewed
     Follow: Follow
     Following: Following
+    follow_tip: Follow this question to receive notifications
     answered: answered
     closed_in: Closed in
     show_exist: Show existing question.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Confirm
     cancel: Cancel
+    edit: Edit
     save: Save
     delete: Delete
     login: Log in
@@ -836,6 +1050,10 @@ ui:
     skip: Skip
     discard_draft: Discard draft
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Search Results
     keywords: Keywords
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Error...
   account_result:
-    page_title: Welcome to {{site_name}}
     success: Your new account is confirmed; you will be redirected to the home page.
     link: Continue to homepage
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Accepted
     answered: answered
     asked: asked
-    upvote: upvote
-    downvote: downvote
+    downvoted: downvoted
     mod_short: Mod
     mod_long: Moderators
     x_reputation: reputation
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Name
       msg: Name cannot be empty.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Password
       text: >-
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Customize
     themes: Themes
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Login
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Admin
@@ -1095,6 +1323,7 @@ ui:
       pending: Pending
       completed: Completed
       flagged: Flagged
+      flagged_type: Flagged {{ type }}
       created: Created
       action: Action
       review: Review
@@ -1122,7 +1351,7 @@ ui:
       closed_name: closed
       closed_desc: "A closed question can't answer, but still can edit, vote and comment."
       deleted_name: deleted
-      deleted_desc: All reputation gained and lost will be restored.
+      deleted_desc: This post will be deleted.
       btn_cancel: Cancel
       btn_submit: Submit
       btn_next: Next
@@ -1243,9 +1472,6 @@ ui:
         label: Timezone
         msg: Timezone cannot be empty.
         text: Choose a city in the same timezone as you.
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Footer
         text: This will insert before </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Login
       membership:
         title: Membership
         label: Allow new registrations
         text: Turn off to prevent anyone from creating a new account.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Private
         label: Login required
         text: Only logged in users can access this community.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: cannot be empty
     invalid: is invalid
     btn_submit: Save
     not_found_props: "Required property {{ key }} not found."
+    select: Select
   page_review:
     review: Review
     proposed: proposed
diff --git a/i18n/ja_JP.yaml b/i18n/ja_JP.yaml
index 41b9733c..424bda7a 100644
--- a/i18n/ja_JP.yaml
+++ b/i18n/ja_JP.yaml
@@ -11,6 +11,8 @@ backend:
       other: 権限がありません。
     database_error:
       other: データサーバーエラー
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: フラグ
@@ -22,6 +24,8 @@ backend:
       other: 閉じる
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Have the full power to access the site.
       moderator:
         other: Has access to all posts except admin settings.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: メールアドレス
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: メールアドレスとパスワードが一致しません。
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: パスワードは変更できません。
@@ -82,6 +145,8 @@ backend:
         other: 電子メールを確認する必要があります。
       verify_url_expired:
         other: メール認証済みURLの有効期限が切れています。メールを再送信してください。
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: 言語ファイルが見つかりません。
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: ランクは条件を満たしていません。
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: レポートの処理に失敗しました。
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: No permission to Revision.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: メールアドレスとパスワードが一致しません。
@@ -171,6 +242,10 @@ backend:
         other: You cannot modify your role.
       not_allowed_registration:
         other: Currently the site is not open for registration
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Read config failed
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Unsupported file format.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
-        other: スパム
+        other: spam
       desc:
         other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
-    rude:
+    rude_or_abusive:
       name:
         other: rude or abusive
       desc:
         other: A reasonable person would find this content inappropriate for respectful discourse.
-    duplicate:
+    a_duplicate:
       name:
         other: a duplicate
       desc:
         other: This question has been asked before and already has an answer.
-    not_answer:
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
         other: not an answer
       desc:
         other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
-    not_need:
+    no_longer_needed:
       name:
         other: no longer needed
       desc:
         other: This comment is outdated, conversational or not relevant to this post.
-    other:
+    something:
       name:
         other: something else
       desc:
         other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: 回答済み
       modified:
         other: 修正済み
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Your answer has been deleted
       your_comment_was_deleted:
         other: Your comment has been deleted
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,6 +482,7 @@ ui:
     upgrade: Answer Upgrade
     maintenance: Website Maintenance
     users: ユーザー
+    oauth_callback: Processing
     http_404: HTTP エラー 404
     http_50X: HTTP エラー 500
     http_403: HTTP エラー 403
@@ -316,11 +492,18 @@ ui:
     achievement: Achievements
     all_read: Mark all as read
     show_more: もっと見る
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: あなたのアカウントは停止されています。
     until_time: "あなたのアカウントは {{ time }} まで停止されました。"
     forever: このユーザーは永久に停止されました。
     end: You don't meet a community guideline.
+    contact_us: Contact us
   editor:
     blockquote:
       text: 引用
@@ -527,7 +710,7 @@ ui:
       Use comments to ask for more information or suggest improvements. Avoid answering questions in comments.
     tip_answer: >-
       Use comments to reply to other users or notify them of changes. If you are adding new information, edit your post instead of commenting.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Edit Answer
     default_reason: Edit answer
@@ -609,6 +792,8 @@ ui:
       logout: Log out
       admin: Admin
       review: Review
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Search
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Cannot be empty.
   login:
-    page_title: '{{site_name}} へようこそ'
     login_to_continue: Log in to continue
     info_sign: Don't have an account? <1>Sign up</1>
     info_login: Already have an account? <1>Log in</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Name cannot be empty.
         range: Name up to 30 characters.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: メールアドレス
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: メールアドレスを入力してください。
   change_email:
-    page_title: '{{site_name}} へようこそ'
     btn_cancel: キャンセル
     btn_update: メールアドレスを更新
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: New Email
       msg:
         empty: Email cannot be empty.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: パスワード再設定
     btn_name: パスワードをリセット
@@ -690,6 +885,7 @@ ui:
       label: Confirm New Password
   settings:
     page_title: Settings
+    goto_modify: Go to Modify
     nav:
       profile: Profile
       notification: Notifications
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profile Image
         gravatar: Gravatar
-        gravatar_text: You can change image on <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Custom
         btn_refresh: Refresh
         custom_text: You can upload your image.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         We've sent an email to that address. Please follow the confirmation instructions.
       email:
-        label: メールアドレス
-        msg: Email cannot be empty.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: パスワード
       current_pass:
         label: 現在のパスワード
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Interface Language
         text: User interface language. It will change when you refresh the page.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: update success
     update_password: Password changed successfully.
@@ -766,6 +972,12 @@ ui:
     title: Related Questions
     btn: Add question
     answers: answers
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Asked
@@ -775,12 +987,13 @@ ui:
     Views: Viewed
     Follow: Follow
     Following: Following
+    follow_tip: Follow this question to receive notifications
     answered: answered
     closed_in: Closed in
     show_exist: Show existing question.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Confirm
     cancel: Cancel
+    edit: Edit
     save: Save
     delete: Delete
     login: Log in
@@ -836,6 +1050,10 @@ ui:
     skip: Skip
     discard_draft: Discard draft
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Search Results
     keywords: Keywords
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Error...
   account_result:
-    page_title: '{{site_name}} へようこそ'
     success: Your new account is confirmed; you will be redirected to the home page.
     link: Continue to homepage
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Accepted
     answered: answered
     asked: 質問済み
-    upvote: 賛成
-    downvote: 反対票を投じる
+    downvoted: downvoted
     mod_short: Mod
     mod_long: モデレーター
     x_reputation: reputation
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Name
       msg: Name cannot be empty.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: パスワード
       text: >-
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: カスタマイズ
     themes: テーマ
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: ログイン
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: 管理者
@@ -1095,6 +1323,7 @@ ui:
       pending: Pending
       completed: Completed
       flagged: Flagged
+      flagged_type: Flagged {{ type }}
       created: Created
       action: Action
       review: Review
@@ -1122,7 +1351,7 @@ ui:
       closed_name: closed
       closed_desc: "A closed question can't answer, but still can edit, vote and comment."
       deleted_name: deleted
-      deleted_desc: All reputation gained and lost will be restored.
+      deleted_desc: This post will be deleted.
       btn_cancel: Cancel
       btn_submit: Submit
       btn_next: Next
@@ -1243,9 +1472,6 @@ ui:
         label: Timezone
         msg: Timezone cannot be empty.
         text: Choose a city in the same timezone as you.
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Footer
         text: This will insert before </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Login
       membership:
         title: Membership
         label: Allow new registrations
         text: Turn off to prevent anyone from creating a new account.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Private
         label: Login required
         text: Only logged in users can access this community.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: cannot be empty
     invalid: is invalid
     btn_submit: 保存
     not_found_props: "Required property {{ key }} not found."
+    select: Select
   page_review:
     review: Review
     proposed: proposed
diff --git a/i18n/pt_PT.yaml b/i18n/pt_PT.yaml
index 2ed0c03a..7721dedc 100644
--- a/i18n/pt_PT.yaml
+++ b/i18n/pt_PT.yaml
@@ -11,6 +11,8 @@ backend:
       other: Não autorizado.
     database_error:
       other: Erro no servidor de dados.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: Flag
@@ -22,6 +24,8 @@ backend:
       other: Close
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Possui acesso total ao site.
       moderator:
         other: Possui acesso a todas as postagens exceto às configurações de usuários.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: E-mail
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: O e-mail e a palavra-passe não coincidem.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: You cannot modify your password.
@@ -82,6 +145,8 @@ backend:
         other: O e-mail deve ser verificado.
       verify_url_expired:
         other: O e-mail verificado URL expirou, por favor, reenvie o e-mail.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Arquivo de idioma não encontrado.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: O nível não consegue satisfazer a condição.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Falha ao manusear relatório.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Sem permissão de modificação.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: O e-mail e a senha não conferem.
@@ -171,6 +242,10 @@ backend:
         other: Você não pode modificar a sua função.
       not_allowed_registration:
         other: O site não está aberto para novos registros
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Falha ao ler configuração
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Formato de arquivo não suportado.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
         other: spam
       desc:
-        other: Essa postagem é um anúncio, ou vandalismo. Não é útil ou relevante para o tópico atual.
-    rude:
+        other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
+    rude_or_abusive:
       name:
-        other: rude ou abusivo
+        other: rude or abusive
       desc:
         other: A reasonable person would find this content inappropriate for respectful discourse.
-    duplicate:
+    a_duplicate:
       name:
         other: a duplicate
       desc:
         other: This question has been asked before and already has an answer.
-    not_answer:
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
         other: not an answer
       desc:
         other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
-    not_need:
+    no_longer_needed:
       name:
         other: no longer needed
       desc:
         other: This comment is outdated, conversational or not relevant to this post.
-    other:
+    something:
       name:
         other: something else
       desc:
         other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: answered
       modified:
         other: modified
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Your answer has been deleted
       your_comment_was_deleted:
         other: Your comment has been deleted
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,6 +482,7 @@ ui:
     upgrade: Atualização do Answer
     maintenance: Manutenção do website
     users: Usuários
+    oauth_callback: Processing
     http_404: HTTP Error 404
     http_50X: HTTP Error 500
     http_403: HTTP Error 403
@@ -316,11 +492,18 @@ ui:
     achievement: Conquistas
     all_read: Marcar todos como lida
     show_more: Mostrar mais
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: A sua conta foi suspensa
     until_time: "Sua conta está suspensa até {{ time }}."
     forever: Este usuário foi suspenso permanentemente.
     end: Você não atende a uma diretriz da comunidade.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Bloco de citação
@@ -527,7 +710,7 @@ ui:
       Use comments to ask for more information or suggest improvements. Avoid answering questions in comments.
     tip_answer: >-
       Use comments to reply to other users or notify them of changes. If you are adding new information, edit your post instead of commenting.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Edit Answer
     default_reason: Edit answer
@@ -609,6 +792,8 @@ ui:
       logout: Log out
       admin: Admin
       review: Review
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Search
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Cannot be empty.
   login:
-    page_title: Welcome to {{site_name}}
     login_to_continue: Log in to continue
     info_sign: Don't have an account? <1>Sign up</1>
     info_login: Already have an account? <1>Log in</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Name cannot be empty.
         range: Name up to 30 characters.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Email
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: Email cannot be empty.
   change_email:
-    page_title: Welcome to {{site_name}}
     btn_cancel: Cancel
     btn_update: Update email address
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: New Email
       msg:
         empty: Email cannot be empty.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Password Reset
     btn_name: Reset my password
@@ -690,6 +885,7 @@ ui:
       label: Confirm New Password
   settings:
     page_title: Settings
+    goto_modify: Go to Modify
     nav:
       profile: Profile
       notification: Notifications
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profile Image
         gravatar: Gravatar
-        gravatar_text: You can change image on <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Custom
         btn_refresh: Refresh
         custom_text: You can upload your image.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         We've sent an email to that address. Please follow the confirmation instructions.
       email:
-        label: Email
-        msg: Email cannot be empty.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Password
       current_pass:
         label: Current Password
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Interface Language
         text: User interface language. It will change when you refresh the page.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: update success
     update_password: Password changed successfully.
@@ -766,6 +972,12 @@ ui:
     title: Related Questions
     btn: Add question
     answers: answers
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Asked
@@ -775,12 +987,13 @@ ui:
     Views: Viewed
     Follow: Follow
     Following: Following
+    follow_tip: Follow this question to receive notifications
     answered: answered
     closed_in: Closed in
     show_exist: Show existing question.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Confirm
     cancel: Cancel
+    edit: Edit
     save: Save
     delete: Delete
     login: Log in
@@ -836,6 +1050,10 @@ ui:
     skip: Skip
     discard_draft: Discard draft
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Search Results
     keywords: Keywords
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Error...
   account_result:
-    page_title: Welcome to {{site_name}}
     success: Your new account is confirmed; you will be redirected to the home page.
     link: Continue to homepage
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Accepted
     answered: answered
     asked: asked
-    upvote: upvote
-    downvote: downvote
+    downvoted: downvoted
     mod_short: Mod
     mod_long: Moderators
     x_reputation: reputation
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Name
       msg: Name cannot be empty.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Password
       text: >-
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Customize
     themes: Themes
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Login
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Admin
@@ -1095,6 +1323,7 @@ ui:
       pending: Pending
       completed: Completed
       flagged: Flagged
+      flagged_type: Flagged {{ type }}
       created: Created
       action: Action
       review: Review
@@ -1122,7 +1351,7 @@ ui:
       closed_name: closed
       closed_desc: "A closed question can't answer, but still can edit, vote and comment."
       deleted_name: deleted
-      deleted_desc: All reputation gained and lost will be restored.
+      deleted_desc: This post will be deleted.
       btn_cancel: Cancel
       btn_submit: Submit
       btn_next: Next
@@ -1243,9 +1472,6 @@ ui:
         label: Timezone
         msg: Timezone cannot be empty.
         text: Choose a city in the same timezone as you.
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Footer
         text: This will insert before </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Login
       membership:
         title: Membership
         label: Allow new registrations
         text: Turn off to prevent anyone from creating a new account.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Private
         label: Login required
         text: Only logged in users can access this community.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: cannot be empty
     invalid: is invalid
     btn_submit: Save
     not_found_props: "Required property {{ key }} not found."
+    select: Select
   page_review:
     review: Review
     proposed: proposed
diff --git a/i18n/ru_RU.yaml b/i18n/ru_RU.yaml
index f5a7be38..f6a79139 100644
--- a/i18n/ru_RU.yaml
+++ b/i18n/ru_RU.yaml
@@ -11,6 +11,8 @@ backend:
       other: Авторизация не выполнена.
     database_error:
       other: Ошибка сервера данных.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: Flag
@@ -22,6 +24,8 @@ backend:
       other: Close
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Имейте все полномочия для доступа к сайту.
       moderator:
         other: Имеет доступ ко всем сообщениям, кроме настроек администратора.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: Эл. почта
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: Неверное имя пользователя или пароль.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: You cannot modify your password.
@@ -82,6 +145,8 @@ backend:
         other: Адрес электронной почты должен быть подтвержден.
       verify_url_expired:
         other: Срок действия подтверждённого адреса электронной почты истек, пожалуйста, отправьте письмо повторно.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Языковой файл не найден.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: Ранг не соответствует условию.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Не удалось обработать отчет.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Нет прав на ревизию.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: Email and password do not match.
@@ -171,6 +242,10 @@ backend:
         other: You cannot modify your role.
       not_allowed_registration:
         other: Currently the site is not open for registration
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Read config failed
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Unsupported file format.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
         other: spam
       desc:
         other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
-    rude:
+    rude_or_abusive:
       name:
         other: rude or abusive
       desc:
         other: A reasonable person would find this content inappropriate for respectful discourse.
-    duplicate:
+    a_duplicate:
       name:
         other: a duplicate
       desc:
         other: This question has been asked before and already has an answer.
-    not_answer:
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
         other: not an answer
       desc:
         other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
-    not_need:
+    no_longer_needed:
       name:
         other: no longer needed
       desc:
         other: This comment is outdated, conversational or not relevant to this post.
-    other:
+    something:
       name:
         other: something else
       desc:
         other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: answered
       modified:
         other: modified
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Your answer has been deleted
       your_comment_was_deleted:
         other: Your comment has been deleted
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,6 +482,7 @@ ui:
     upgrade: Обновить ответ
     maintenance: Обслуживание сайта
     users: Пользователи
+    oauth_callback: Processing
     http_404: HTTP Error 404
     http_50X: HTTP Error 500
     http_403: HTTP Error 403
@@ -316,11 +492,18 @@ ui:
     achievement: Достижения
     all_read: Отметить всё как прочитанное
     show_more: Показать еще
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Ваш аккаунт заблокирован
     until_time: "Ваша учетная запись была заблокирована до {{ time }}."
     forever: Этот пользователь был навсегда заблокирован.
     end: Вы не соответствуете правилам сообщества.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Цитата
@@ -527,7 +710,7 @@ ui:
       Use comments to ask for more information or suggest improvements. Avoid answering questions in comments.
     tip_answer: >-
       Use comments to reply to other users or notify them of changes. If you are adding new information, edit your post instead of commenting.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Edit Answer
     default_reason: Edit answer
@@ -609,6 +792,8 @@ ui:
       logout: Log out
       admin: Admin
       review: Review
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Search
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Cannot be empty.
   login:
-    page_title: Welcome to {{site_name}}
     login_to_continue: Log in to continue
     info_sign: Don't have an account? <1>Sign up</1>
     info_login: Already have an account? <1>Log in</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Name cannot be empty.
         range: Name up to 30 characters.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Email
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: Email cannot be empty.
   change_email:
-    page_title: Welcome to {{site_name}}
     btn_cancel: Cancel
     btn_update: Update email address
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: New Email
       msg:
         empty: Email cannot be empty.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Password Reset
     btn_name: Reset my password
@@ -690,6 +885,7 @@ ui:
       label: Confirm New Password
   settings:
     page_title: Settings
+    goto_modify: Go to Modify
     nav:
       profile: Profile
       notification: Notifications
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profile Image
         gravatar: Gravatar
-        gravatar_text: You can change image on <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Custom
         btn_refresh: Refresh
         custom_text: You can upload your image.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         We've sent an email to that address. Please follow the confirmation instructions.
       email:
-        label: Email
-        msg: Email cannot be empty.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Password
       current_pass:
         label: Current Password
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Interface Language
         text: User interface language. It will change when you refresh the page.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: update success
     update_password: Password changed successfully.
@@ -766,6 +972,12 @@ ui:
     title: Related Questions
     btn: Add question
     answers: answers
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Asked
@@ -775,12 +987,13 @@ ui:
     Views: Viewed
     Follow: Follow
     Following: Following
+    follow_tip: Follow this question to receive notifications
     answered: answered
     closed_in: Closed in
     show_exist: Show existing question.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Confirm
     cancel: Cancel
+    edit: Edit
     save: Save
     delete: Delete
     login: Log in
@@ -836,6 +1050,10 @@ ui:
     skip: Skip
     discard_draft: Discard draft
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Search Results
     keywords: Keywords
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Error...
   account_result:
-    page_title: Welcome to {{site_name}}
     success: Your new account is confirmed; you will be redirected to the home page.
     link: Continue to homepage
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Accepted
     answered: answered
     asked: asked
-    upvote: upvote
-    downvote: downvote
+    downvoted: downvoted
     mod_short: Mod
     mod_long: Moderators
     x_reputation: reputation
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Name
       msg: Name cannot be empty.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Password
       text: >-
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Customize
     themes: Themes
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Login
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Admin
@@ -1095,6 +1323,7 @@ ui:
       pending: Pending
       completed: Completed
       flagged: Flagged
+      flagged_type: Flagged {{ type }}
       created: Created
       action: Action
       review: Review
@@ -1122,7 +1351,7 @@ ui:
       closed_name: closed
       closed_desc: "A closed question can't answer, but still can edit, vote and comment."
       deleted_name: deleted
-      deleted_desc: All reputation gained and lost will be restored.
+      deleted_desc: This post will be deleted.
       btn_cancel: Cancel
       btn_submit: Submit
       btn_next: Next
@@ -1243,9 +1472,6 @@ ui:
         label: Timezone
         msg: Timezone cannot be empty.
         text: Choose a city in the same timezone as you.
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Footer
         text: This will insert before </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Login
       membership:
         title: Membership
         label: Allow new registrations
         text: Turn off to prevent anyone from creating a new account.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Private
         label: Login required
         text: Only logged in users can access this community.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: cannot be empty
     invalid: is invalid
     btn_submit: Save
     not_found_props: "Required property {{ key }} not found."
+    select: Select
   page_review:
     review: Review
     proposed: proposed
diff --git a/i18n/sk_SK.yaml b/i18n/sk_SK.yaml
index 8084368c..1c376987 100644
--- a/i18n/sk_SK.yaml
+++ b/i18n/sk_SK.yaml
@@ -11,6 +11,8 @@ backend:
       other: Neoprávnené.
     database_error:
       other: Chyba dátového servera.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: Flag
@@ -22,6 +24,8 @@ backend:
       other: Close
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Má plnú moc a prístup ku stránke.
       moderator:
         other: Má prístup ku všetkým príspevkom okrem nastavenia správcu.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: E-mail
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: E-mail a heslo sa nezhodujú.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: Svoje heslo upraviť.
@@ -82,6 +145,8 @@ backend:
         other: E-mail by sa mal overiť.
       verify_url_expired:
         other: Platnosť overenej adresy URL e-mailu vypršala, pošlite e-mail znova.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Jazykový súbor sa nenašiel.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: Poradie nespĺňa podmienku.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Spracovanie prehľadu zlyhalo.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Žiadne povolenie na revíziu.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: E-mail a heslo sa nezhodujú.
@@ -171,6 +242,10 @@ backend:
         other: Svoju rolu nemôžete zmeniť.
       not_allowed_registration:
         other: V súčasnosti nie je stránka otvorená na registráciu
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Read Config zlyhal
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Nepodporovaný formát súboru.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
-        other: nevyžiadaná pošta
+        other: spam
       desc:
-        other: Tento príspevok je reklama alebo vandalizmus. Nie je to užitočné ani relevantné pre aktuálnu tému.
-    rude:
+        other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
+    rude_or_abusive:
       name:
-        other: hrubý alebo urážlivý
+        other: rude or abusive
       desc:
-        other: Rozumný človek by považoval tento obsah za nevhodný na zdvorilý prejav.
-    duplicate:
+        other: A reasonable person would find this content inappropriate for respectful discourse.
+    a_duplicate:
       name:
-        other: duplikát
+        other: a duplicate
       desc:
-        other: Táto otázka už bola položená a už má odpoveď.
-    not_answer:
+        other: This question has been asked before and already has an answer.
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
-        other: nie odpoveď
+        other: not an answer
       desc:
-        other: Toto bolo uverejnené ako odpoveď, ale nepokúša sa odpovedať na otázku. Možno by to mala byť úprava, komentár, iná otázka, alebo úplne vymazané.
-    not_need:
+        other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
+    no_longer_needed:
       name:
-        other: už nie sú potrebné
+        other: no longer needed
       desc:
-        other: Tento komentár je zastaraný, konverzačný alebo nesúvisí s týmto príspevkom.
-    other:
+        other: This comment is outdated, conversational or not relevant to this post.
+    something:
       name:
-        other: niečo iné
+        other: something else
       desc:
-        other: Tento príspevok si vyžaduje pozornosť zamestnancov z iného dôvodu, ktorý nie je uvedený vyššie.
+        other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: zodpovedaný
       modified:
         other: upravený
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Vaša odpoveď bola odstránená
       your_comment_was_deleted:
         other: Váš komentár bol odstránený
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,6 +482,7 @@ ui:
     upgrade: Answer Upgrade
     maintenance: Údržba webových stránok
     users: Užívatelia
+    oauth_callback: Processing
     http_404: HTTP chyba 404
     http_50X: HTTP chyba 403
     http_403: HTTP Error 403
@@ -316,11 +492,18 @@ ui:
     achievement: Úspechy
     all_read: Označiť všetko ako prečítané
     show_more: Zobraziť viac
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Váš účet bol pozastavený
     until_time: "Váš účet bol pozastavený do {{ time }}."
     forever: Tento používateľ bol navždy pozastavený.
     end: Nespĺňate pokyny pre komunitu.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Blockquote
@@ -527,7 +710,7 @@ ui:
       Use comments to ask for more information or suggest improvements. Avoid answering questions in comments.
     tip_answer: >-
       Use comments to reply to other users or notify them of changes. If you are adding new information, edit your post instead of commenting.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Uprav odpoveď
     default_reason: Uprav odpoveď
@@ -609,6 +792,8 @@ ui:
       logout: Odhlásiť sa
       admin: Správca
       review: Preskúmanie
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Vyhľadávanie
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Nemôže byť prázdny.
   login:
-    page_title: Vitajte na stránke {{site_name}}
     login_to_continue: Pre pokračovanie sa prihláste
     info_sign: Nemáte účet? <1>Sign up</1>
     info_login: Máte už účet? <1>Log in</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Prihlasovacie meno nemôže byť prázdne.
         range: Prihlasovacie meno nesmie mať viac ako 30 znakov.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: E-mail
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: E-mail nemôže byť prázdny.
   change_email:
-    page_title: Vitajte na stránke {{site_name}}
     btn_cancel: Zrušiť
     btn_update: Aktualizovať e-mailovú adresu
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: Nový e-mail
       msg:
         empty: E-mail nemôže byť prázdny.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Resetovanie hesla
     btn_name: Obnoviť heslo
@@ -690,6 +885,7 @@ ui:
       label: Potvrďte nové heslo
   settings:
     page_title: Nastavenia
+    goto_modify: Go to Modify
     nav:
       profile: Profil
       notification: Oznámenia
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profilová fotka
         gravatar: Gravatar
-        gravatar_text: Obrázok môžete zmeniť na <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Vlastný
         btn_refresh: Obnoviť
         custom_text: Môžete nahrať svoj obrázok.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         Na túto adresu sme poslali e-mail. Postupujte podľa pokynov na potvrdenie.
       email:
-        label: E-mail
-        msg: E-mail nemôže byť prázdny.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Heslo
       current_pass:
         label: Aktuálne heslo
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Jazyk rozhrania
         text: Jazyk používateľského rozhrania. Zmení sa pri obnove stránky.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: aktualizácia úspešna
     update_password: Heslo bolo úspešne zmenené.
@@ -766,6 +972,12 @@ ui:
     title: Súvisiace otázky
     btn: Pridať otázku
     answers: odpovede
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Opýtané
@@ -775,12 +987,13 @@ ui:
     Views: Videné
     Follow: Sledovať
     Following: Sledované
+    follow_tip: Follow this question to receive notifications
     answered: zodpovedaný
     closed_in: Uzatvorené
     show_exist: Ukázať existujúcu otázku.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Potvrdiť
     cancel: Zrušiť
+    edit: Edit
     save: Uložiť
     delete: Vymazať
     login: Prihlásiť sa
@@ -836,6 +1050,10 @@ ui:
     skip: Preskočiť
     discard_draft: Zahodiť koncept
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Výsledky vyhľadávania
     keywords: Kľúčové slová
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Chyba...
   account_result:
-    page_title: Vitajte na stránke {{site_name}}
     success: Váš nový účet je potvrdený; Budete presmerovaný na domovskú stránku.
     link: Pokračovať na domovskú stránku
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Prijaté
     answered: zodpovedané
     asked: opýtané
-    upvote: hlasovať za
-    downvote: hlasovať proti
+    downvoted: downvoted
     mod_short: mod
     mod_long: Moderátori
     x_reputation: reputácia
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Meno
       msg: Meno nemôže byť prázdne.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Heslo
       text: >-
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Prispôsobiť
     themes: Témy
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Prihlásiť sa
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Administrátor
@@ -1095,6 +1323,7 @@ ui:
       pending: Prebiehajúce
       completed: Dokončené
       flagged: Označené
+      flagged_type: Flagged {{ type }}
       created: Vytvorené
       action: Akcia
       review: Preskúmanie
@@ -1122,7 +1351,7 @@ ui:
       closed_name: Uzavreté
       closed_desc: "Na uzavretú otázku nemôžete odpovedať, ale stále ju môžete upravovať, hlasovať a komentovať."
       deleted_name: Vymazané
-      deleted_desc: Získaná a stratená reputácia sa obnoví.
+      deleted_desc: This post will be deleted.
       btn_cancel: Zrušiť
       btn_submit: Odovdať
       btn_next: Ďalšie
@@ -1243,9 +1472,6 @@ ui:
         label: Časové pásmo
         msg: Časové pásmo nemôže byť prázdne.
         text: Vyberte si mesto v rovnakom časovom pásme ako vy.
-      avatar:
-        label: Predvolený avatar
-        text: Pre používateľov bez vlastného avatara.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Päta
         text: Toto sa vloží pred </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Prihlásenie
       membership:
         title: Členstvo
         label: Povoliť nové registrácie
         text: Vypnúť, aby sa zabránilo vytvorenie nového účtu hocikým.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Súkromné
         label: Vyžaduje sa prihlásenie
         text: Do tejto komunity majú prístup iba prihlásení používatelia
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (voliteľné)
     empty: nemôže byť prázdne
     invalid: je neplatné
     btn_submit: Uložiť
     not_found_props: "Požadovaná vlastnosť {{ key }} nebola nájdená."
+    select: Select
   page_review:
     review: Preskúmanie
     proposed: navrhované
diff --git a/i18n/tr_TR.yaml b/i18n/tr_TR.yaml
index 0cb69e65..c5077ed4 100644
--- a/i18n/tr_TR.yaml
+++ b/i18n/tr_TR.yaml
@@ -11,6 +11,8 @@ backend:
       other: İzin yok.
     database_error:
       other: Veri sunucu hatası.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: Flag
@@ -22,6 +24,8 @@ backend:
       other: Close
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Have the full power to access the site.
       moderator:
         other: Has access to all posts except admin settings.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: E-Posta
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: E-Posta ve parola eşleşmiyor.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: You cannot modify your password.
@@ -82,6 +145,8 @@ backend:
         other: E-Posta doğrulanmalı.
       verify_url_expired:
         other: Email verified URL has expired, please resend the email.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Dil dosyası bulunamadı.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: Rank fail to meet the condition.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Rapor işlenemedi.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: Revizyon izni yok.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: E-Posta ve parola eşleşmiyor.
@@ -171,6 +242,10 @@ backend:
         other: Kendi rolünüzü değiştiremezsiniz.
       not_allowed_registration:
         other: Site şu anda kayıt olmaya açık değil
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Read config failed
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Desteklenmeyen dosya formatı.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
         other: spam
       desc:
         other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
-    rude:
+    rude_or_abusive:
       name:
         other: rude or abusive
       desc:
         other: A reasonable person would find this content inappropriate for respectful discourse.
-    duplicate:
+    a_duplicate:
       name:
         other: a duplicate
       desc:
         other: This question has been asked before and already has an answer.
-    not_answer:
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
-        other: cevap değil
+        other: not an answer
       desc:
         other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
-    not_need:
+    no_longer_needed:
       name:
         other: no longer needed
       desc:
         other: This comment is outdated, conversational or not relevant to this post.
-    other:
+    something:
       name:
         other: something else
       desc:
         other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: answered
       modified:
         other: modified
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Cevabınız silindi
       your_comment_was_deleted:
         other: Yorumunuz silindi
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,6 +482,7 @@ ui:
     upgrade: Answer Upgrade
     maintenance: Website Bakımı
     users: Kullanıcılar
+    oauth_callback: Processing
     http_404: HTTP Error 404
     http_50X: HTTP Error 500
     http_403: HTTP Error 403
@@ -316,11 +492,18 @@ ui:
     achievement: Başarılar
     all_read: Tümünü okundu olarak işaretle
     show_more: Daha fazla göster
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Hesabınız Askıya Alındı
     until_time: "Your account was suspended until {{ time }}."
     forever: This user was suspended forever.
     end: You don't meet a community guideline.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Alıntı
@@ -527,7 +710,7 @@ ui:
       Use comments to ask for more information or suggest improvements. Avoid answering questions in comments.
     tip_answer: >-
       Use comments to reply to other users or notify them of changes. If you are adding new information, edit your post instead of commenting.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Edit Answer
     default_reason: Edit answer
@@ -609,6 +792,8 @@ ui:
       logout: Log out
       admin: Admin
       review: Review
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Search
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Cannot be empty.
   login:
-    page_title: Welcome to {{site_name}}
     login_to_continue: Log in to continue
     info_sign: Don't have an account? <1>Sign up</1>
     info_login: Already have an account? <1>Log in</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Name cannot be empty.
         range: Name up to 30 characters.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Email
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: Email cannot be empty.
   change_email:
-    page_title: Welcome to {{site_name}}
     btn_cancel: Cancel
     btn_update: Update email address
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: New Email
       msg:
         empty: Email cannot be empty.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Password Reset
     btn_name: Reset my password
@@ -690,6 +885,7 @@ ui:
       label: Confirm New Password
   settings:
     page_title: Settings
+    goto_modify: Go to Modify
     nav:
       profile: Profile
       notification: Notifications
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profile Image
         gravatar: Gravatar
-        gravatar_text: You can change image on <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Custom
         btn_refresh: Refresh
         custom_text: You can upload your image.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         We've sent an email to that address. Please follow the confirmation instructions.
       email:
-        label: Email
-        msg: Email cannot be empty.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Password
       current_pass:
         label: Current Password
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Interface Language
         text: User interface language. It will change when you refresh the page.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: update success
     update_password: Password changed successfully.
@@ -766,6 +972,12 @@ ui:
     title: Related Questions
     btn: Add question
     answers: answers
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Asked
@@ -775,12 +987,13 @@ ui:
     Views: Viewed
     Follow: Follow
     Following: Following
+    follow_tip: Follow this question to receive notifications
     answered: answered
     closed_in: Closed in
     show_exist: Show existing question.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Confirm
     cancel: Cancel
+    edit: Edit
     save: Save
     delete: Delete
     login: Log in
@@ -836,6 +1050,10 @@ ui:
     skip: Skip
     discard_draft: Discard draft
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Search Results
     keywords: Keywords
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Error...
   account_result:
-    page_title: Welcome to {{site_name}}
     success: Your new account is confirmed; you will be redirected to the home page.
     link: Continue to homepage
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Accepted
     answered: answered
     asked: asked
-    upvote: upvote
-    downvote: downvote
+    downvoted: downvoted
     mod_short: Mod
     mod_long: Moderators
     x_reputation: reputation
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Name
       msg: Name cannot be empty.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Password
       text: >-
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Customize
     themes: Themes
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Login
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Admin
@@ -1095,6 +1323,7 @@ ui:
       pending: Pending
       completed: Completed
       flagged: Flagged
+      flagged_type: Flagged {{ type }}
       created: Created
       action: Action
       review: Review
@@ -1122,7 +1351,7 @@ ui:
       closed_name: closed
       closed_desc: "A closed question can't answer, but still can edit, vote and comment."
       deleted_name: deleted
-      deleted_desc: All reputation gained and lost will be restored.
+      deleted_desc: This post will be deleted.
       btn_cancel: Cancel
       btn_submit: Submit
       btn_next: Next
@@ -1243,9 +1472,6 @@ ui:
         label: Timezone
         msg: Timezone cannot be empty.
         text: Choose a city in the same timezone as you.
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Footer
         text: This will insert before </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Login
       membership:
         title: Membership
         label: Allow new registrations
         text: Turn off to prevent anyone from creating a new account.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Private
         label: Login required
         text: Only logged in users can access this community.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: cannot be empty
     invalid: is invalid
     btn_submit: Save
     not_found_props: "Required property {{ key }} not found."
+    select: Select
   page_review:
     review: Review
     proposed: proposed
diff --git a/i18n/vi_VN.yaml b/i18n/vi_VN.yaml
index ba414c65..4c13b065 100644
--- a/i18n/vi_VN.yaml
+++ b/i18n/vi_VN.yaml
@@ -11,6 +11,8 @@ backend:
       other: Unauthorized.
     database_error:
       other: Data server error.
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
       other: Flag
@@ -22,6 +24,8 @@ backend:
       other: Close
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: Have the full power to access the site.
       moderator:
         other: Has access to all posts except admin settings.
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: Email
   password:
@@ -52,6 +112,9 @@ backend:
   email_or_password_wrong_error:
     other: Email and password do not match.
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
         other: You cannot modify your password.
@@ -82,6 +145,8 @@ backend:
         other: Email should be verified.
       verify_url_expired:
         other: Email verified URL has expired, please resend the email.
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: Language file not found.
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: Rank fail to meet the condition.
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: Report handle failed.
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: No permission to Revision.
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: Email and password do not match.
@@ -171,6 +242,10 @@ backend:
         other: You cannot modify your role.
       not_allowed_registration:
         other: Currently the site is not open for registration
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: Read config failed
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: Unsupported file format.
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
         other: spam
       desc:
         other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
-    rude:
+    rude_or_abusive:
       name:
         other: rude or abusive
       desc:
         other: A reasonable person would find this content inappropriate for respectful discourse.
-    duplicate:
+    a_duplicate:
       name:
         other: a duplicate
       desc:
         other: This question has been asked before and already has an answer.
-    not_answer:
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
         other: not an answer
       desc:
         other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
-    not_need:
+    no_longer_needed:
       name:
         other: no longer needed
       desc:
         other: This comment is outdated, conversational or not relevant to this post.
-    other:
+    something:
       name:
         other: something else
       desc:
         other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: answered
       modified:
         other: modified
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: Your answer has been deleted
       your_comment_was_deleted:
         other: Your comment has been deleted
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,6 +482,7 @@ ui:
     upgrade: Answer Upgrade
     maintenance: Website Maintenance
     users: Users
+    oauth_callback: Processing
     http_404: HTTP Error 404
     http_50X: HTTP Error 500
     http_403: HTTP Error 403
@@ -316,11 +492,18 @@ ui:
     achievement: Achievements
     all_read: Mark all as read
     show_more: Show more
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: Your Account has been Suspended
     until_time: "Your account was suspended until {{ time }}."
     forever: This user was suspended forever.
     end: You don't meet a community guideline.
+    contact_us: Contact us
   editor:
     blockquote:
       text: Blockquote
@@ -527,7 +710,7 @@ ui:
       Use comments to ask for more information or suggest improvements. Avoid answering questions in comments.
     tip_answer: >-
       Use comments to reply to other users or notify them of changes. If you are adding new information, edit your post instead of commenting.
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: Edit Answer
     default_reason: Edit answer
@@ -609,6 +792,8 @@ ui:
       logout: Log out
       admin: Admin
       review: Review
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: Search
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: Cannot be empty.
   login:
-    page_title: Welcome to {{site_name}}
     login_to_continue: Log in to continue
     info_sign: Don't have an account? <1>Sign up</1>
     info_login: Already have an account? <1>Log in</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: Name cannot be empty.
         range: Name up to 30 characters.
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: Email
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: Email cannot be empty.
   change_email:
-    page_title: Welcome to {{site_name}}
     btn_cancel: Cancel
     btn_update: Update email address
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: New Email
       msg:
         empty: Email cannot be empty.
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: Password Reset
     btn_name: Reset my password
@@ -690,6 +885,7 @@ ui:
       label: Confirm New Password
   settings:
     page_title: Settings
+    goto_modify: Go to Modify
     nav:
       profile: Profile
       notification: Notifications
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: Profile Image
         gravatar: Gravatar
-        gravatar_text: You can change image on <1>gravatar.com</1>
+        gravatar_text: You can change image on
         custom: Custom
         btn_refresh: Refresh
         custom_text: You can upload your image.
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         We've sent an email to that address. Please follow the confirmation instructions.
       email:
-        label: Email
-        msg: Email cannot be empty.
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: Password
       current_pass:
         label: Current Password
@@ -756,6 +955,13 @@ ui:
       lang:
         label: Interface Language
         text: User interface language. It will change when you refresh the page.
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: update success
     update_password: Password changed successfully.
@@ -766,6 +972,12 @@ ui:
     title: Related Questions
     btn: Add question
     answers: answers
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: Asked
@@ -775,12 +987,13 @@ ui:
     Views: Viewed
     Follow: Follow
     Following: Following
+    follow_tip: Follow this question to receive notifications
     answered: answered
     closed_in: Closed in
     show_exist: Show existing question.
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: Confirm
     cancel: Cancel
+    edit: Edit
     save: Save
     delete: Delete
     login: Log in
@@ -836,6 +1050,10 @@ ui:
     skip: Skip
     discard_draft: Discard draft
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: Search Results
     keywords: Keywords
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: Error...
   account_result:
-    page_title: Welcome to {{site_name}}
     success: Your new account is confirmed; you will be redirected to the home page.
     link: Continue to homepage
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: Accepted
     answered: answered
     asked: asked
-    upvote: upvote
-    downvote: downvote
+    downvoted: downvoted
     mod_short: Mod
     mod_long: Moderators
     x_reputation: reputation
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: Name
       msg: Name cannot be empty.
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: Password
       text: >-
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: Customize
     themes: Themes
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: Login
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: Admin
@@ -1095,6 +1323,7 @@ ui:
       pending: Pending
       completed: Completed
       flagged: Flagged
+      flagged_type: Flagged {{ type }}
       created: Created
       action: Action
       review: Review
@@ -1122,7 +1351,7 @@ ui:
       closed_name: closed
       closed_desc: "A closed question can't answer, but still can edit, vote and comment."
       deleted_name: deleted
-      deleted_desc: All reputation gained and lost will be restored.
+      deleted_desc: This post will be deleted.
       btn_cancel: Cancel
       btn_submit: Submit
       btn_next: Next
@@ -1243,9 +1472,6 @@ ui:
         label: Timezone
         msg: Timezone cannot be empty.
         text: Choose a city in the same timezone as you.
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: Footer
         text: This will insert before </html>.
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: Login
       membership:
         title: Membership
         label: Allow new registrations
         text: Turn off to prevent anyone from creating a new account.
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: Private
         label: Login required
         text: Only logged in users can access this community.
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (optional)
     empty: cannot be empty
     invalid: is invalid
     btn_submit: Save
     not_found_props: "Required property {{ key }} not found."
+    select: Select
   page_review:
     review: Review
     proposed: proposed
diff --git a/i18n/zh_CN.yaml b/i18n/zh_CN.yaml
index f0fc22fd..356ae243 100644
--- a/i18n/zh_CN.yaml
+++ b/i18n/zh_CN.yaml
@@ -11,6 +11,8 @@ backend:
       other: 未授权。
     database_error:
       other: 数据服务器错误。
+    forbidden_error:
+      other: 禁止访问。
   action:
     report:
       other: 举报
@@ -22,14 +24,18 @@ backend:
       other: 关闭
     reopen:
       other: 重新打开
+    forbidden_error:
+      other: 禁止访问。
     pin:
       other: 置顶
     hide:
-      other: 隐藏
+      other: 列表隐藏
     unpin:
       other: 取消置顶
     show:
-      other: 显示
+      other: 列表显示
+    invite_someone_to_answer:
+      other: 编辑
   role:
     name:
       user:
@@ -44,62 +50,62 @@ backend:
       admin:
         other: 拥有管理网站的全部权限。
       moderator:
-        other: 拥有访问除管理员设置以外的所有权限。
+        other: 拥有访问除后台管理以外的所有权限。
   privilege:
     level_1:
       description:
-        other: 等级1（创业社区所需的声望最低）
+        other: 第 1 级 (私人团队、群组所需的声望)
     level_2:
       description:
-        other: 等级2（创业社区所需的声望较低）
+        other: 级别2(启动社区所需的低声望)
     level_3:
       description:
-        other: 等级3（成熟社区所需的声望较高）
+        other: 等级 3 (成熟社区所需的高声望)
     rank_question_add_label:
       other: 提问
     rank_answer_add_label:
-      other: 回答问题
+      other: 写入答案
     rank_comment_add_label:
       other: 发表评论
     rank_report_add_label:
       other: 举报
     rank_comment_vote_up_label:
-      other: 评论点赞
+      other: 点赞评论
     rank_link_url_limit_label:
-      other: 一次发布超过两个链接
+      other: 每次发布超过 2 个链接
     rank_question_vote_up_label:
-      other: 问题点赞
+      other: 点赞问题
     rank_answer_vote_up_label:
-      other: 答案点赞
+      other: 点赞答案
     rank_question_vote_down_label:
-      other: 问题点踩
+      other: 点踩问题
     rank_answer_vote_down_label:
-      other: 答案点踩
+      other: 点踩答案
     rank_invite_someone_to_answer_label:
       other: 邀请回答
     rank_tag_add_label:
       other: 创建新标签
     rank_tag_edit_label:
-      other: 编辑标签描述（需要审核）
+      other: 编辑标签描述(需要审核)
     rank_question_edit_label:
-      other: 编辑他人提问（需要审核）
+      other: 编辑对方的问题 (需要审查)
     rank_answer_edit_label:
-      other: 编辑他人回答（需要审核）
+      other: 编辑对方的答案 (需要审查)
     rank_question_edit_without_review_label:
-      other: 编辑他人提问（无需审核）
+      other: 不经评论编辑对方的问题
     rank_answer_edit_without_review_label:
-      other: 编辑他人回答（无需审核）
+      other: 编辑对方的答案而不需要审核
     rank_question_audit_label:
-      other: 审核问题编辑
+      other: 审查问题
     rank_answer_audit_label:
-      other: 审核答案编辑
+      other: 审核回答
     rank_tag_audit_label:
       other: 审核标签编辑
     rank_tag_edit_without_review_label:
-      other: 编辑标签描述（无需审核）
+      other: 编辑标签且无需审核
     rank_tag_synonym_label:
       other: 管理标签同义词
-  e_mail:
+  email:
     other: 邮箱
   password:
     other: 密码
@@ -108,12 +114,12 @@ backend:
   error:
     password:
       space_invalid:
-        other: 密码不能包含空格。
+        other: 密码不得含有空格
     admin:
       cannot_update_their_password:
-        other: 您无法修改自己的密码。
+        other: 你无法修改自己的密码。
       cannot_modify_self_status:
-        other: 您无法修改自己的状态。
+        other: 你无法修改自己的状态。
       email_or_password_wrong:
         other: 邮箱和密码不匹配。
     answer:
@@ -131,7 +137,7 @@ backend:
       not_found:
         other: 评论未找到。
       cannot_edit_after_deadline:
-        other: 评论时间太长，无法修改。
+        other: 评论时间太久，无法修改。
     email:
       duplicate:
         other: 邮箱已经存在。
@@ -140,102 +146,106 @@ backend:
       verify_url_expired:
         other: 邮箱验证的网址已过期，请重新发送邮件。
       illegal_email_domain_error:
-        other: 该域名的邮箱无法使用。请尝试更换其他邮箱。
+        other: 此邮箱不在允许注册的邮箱域中。请使用其他邮箱尝试。
     lang:
       not_found:
-        other: 语言未找到
+        other: 语言文件未找到。
     object:
       captcha_verification_failed:
-        other: 验证码错误
+        other: 验证码错误。
       disallow_follow:
-        other: 你不能关注
+        other: 你不能关注。
       disallow_vote:
-        other: 你不能投票
+        other: 你不能投票。
       disallow_vote_your_self:
-        other: 你不能为自己的帖子投票！
+        other: 你不能为自己的帖子投票。
       not_found:
-        other: 对象未找到
+        other: 对象未找到。
       verification_failed:
-        other: 验证失败
+        other: 验证失败。
       email_or_password_incorrect:
-        other: 邮箱或密码不正确
+        other: 邮箱和密码不匹配。
       old_password_verification_failed:
-        other: 旧密码验证失败
+        other: 旧密码验证失败。
       new_password_same_as_previous_setting:
-        other: 新密码与之前的设置相同
+        other: 新密码和旧密码相同。
     question:
       already_deleted:
-        other: 此问题已被删除.
+        other: 该帖子已被删除。
       not_found:
-        other: 问题未找到
+        other: 问题未找到。
       cannot_deleted:
-        other: 无删除权限
+        other: 没有删除权限。
       cannot_close:
-        other: 无关闭权限
+        other: 没有关闭权限。
       cannot_update:
-        other: 无更新权限
+        other: 没有更新权限。
     rank:
       fail_to_meet_the_condition:
-        other: 级别不符合条件
+        other: 声望值未达到要求。
       vote_fail_to_meet_the_condition:
         other: 感谢您的投票。您至少需要{{.Rank}}声望才能投票。
       no_enough_rank_to_operate:
         other: 您至少需要{{.Rank}}声望才能执行此操作。
     report:
       handle_failed:
-        other: 报告处理失败
+        other: 报告处理失败。
       not_found:
-        other: 报告未找到
+        other: 报告未找到。
     tag:
       already_exist:
         other: 标签已存在。
       not_found:
-        other: 标签未找到
+        other: 标签未找到。
       recommend_tag_not_found:
-        other: 推荐标签不存在
+        other: 推荐的标签不存在。
       recommend_tag_enter:
-        other: 请输入至少一个必需的标签。
+        other: 请选择至少一个必选标签。
       not_contain_synonym_tags:
         other: 不应包含同义词标签。
       cannot_update:
-        other: 没有更新标签权限。
+        other: 没有更新权限。
       is_used_cannot_delete:
-        other: 您不能删除正在使用的标签
+        other: 您不能删除这个正在使用的标签。
       cannot_set_synonym_as_itself:
-        other: 您不能将当前标签的同义词设置为本身。
+        other: 你不能将当前标签设为自己的同义词。
     smtp:
       config_from_name_cannot_be_email:
-        other: 发件人名称不能是电子邮件地址。
+        other: 发件人名称不能是邮箱地址。
     theme:
       not_found:
-        other: 主题未找到
+        other: 主题未找到。
     revision:
       review_underway:
         other: 目前无法编辑，有一个版本在审阅队列中。
       no_permission:
         other: 无权限修改
     user:
+      external_login_missing_user_id:
+        other: 第三方平台没有提供唯一的用户ID，所以您不能登录，请联系网站管理员。
+      external_login_unbinding_forbidden:
+        other: 请在您移除此登录之前为您的帐户设置登录密码。
       email_or_password_wrong:
         other:
-          other: 邮箱或密码错误
+          other: 邮箱和密码不匹配。
       not_found:
-        other: 用户未找到
+        other: 用户未找到。
       suspended:
-        other: 用户已被暂停
+        other: 用户已被封禁。
       username_invalid:
-        other: 用户名无效
+        other: 用户名无效。
       username_duplicate:
-        other: 用户名已被使用
+        other: 用户名已被使用。
       set_avatar:
-        other: 头像设置错误
+        other: 头像设置错误。
       cannot_update_your_role:
-        other: 您不能修改自己的角色。
+        other: 你不能修改自己的角色。
       not_allowed_registration:
-        other: 目前该站点未开放注册
+        other: 目前该站点未开放注册。
       access_denied:
-        other: 访问被拒绝
+        other: 拒绝访问
       page_access_denied:
-        other: 你没有权限进入这个页面。
+        other: 您没有权限访问此页面。
     config:
       read_config_failed:
         other: 读取配置失败
@@ -250,12 +260,15 @@ backend:
     upload:
       unsupported_file_format:
         other: 不支持的文件格式。
+    site_info:
+      config_not_found:
+        other: 未找到网站的该配置信息。
   reason:
     spam:
       name:
         other: 垃圾信息
       desc:
-        other: 这个帖子是一个广告，或是破坏性行为。它对当前的主题没有用处，也不相关。
+        other: 这个帖子是一个广告，或是破坏性行为。它对当前的主题无帮助或无关。
     rude_or_abusive:
       name:
         other: 粗鲁或辱骂的
@@ -265,46 +278,46 @@ backend:
       name:
         other: 重复信息
       desc:
-        other: 此问题以前就有人问过，而且已经有了答案。
+        other: 该问题有人问过，而且已经有了答案。
       placeholder:
-        other: 请输入重复的问题的网址
+        other: 输入已有的问题链接
     not_a_answer:
       name:
         other: 不是答案
       desc:
-        other: 此帖子是作为一个答案发布的，但它并没有试图回答这个问题。总之，它可能应该是个编辑，评论，另一个问题或者被删除。
+        other: 该帖是作为答案发布的，但它并没有试图回答这个问题。总之，它可能应该是个编辑、评论、另一个问题或需要被删除。
     no_longer_needed:
       name:
         other: 不再需要
       desc:
-        other: 此评论已过时，对话或与此帖子无关。
+        other: 该评论已过时，对话性质或与此帖子无关。
     something:
       name:
         other: 其他原因
       desc:
-        other: 此帖子需要工作人员关注，因为是上述所列以外的其他理由。
+        other: 此帖子需要工作人员注意，因为是上述所列以外的其他理由。
       placeholder:
-        other: 让我们具体了解你所关注的内容
+        other: 让我们具体知道你关心的什么
     community_specific:
       name:
-        other: 特定社区原因
+        other: 社区特定原因
       desc:
-        other: 这个问题不符合社区准则。
+        other: 该问题不符合社区准则。
     not_clarity:
       name:
         other: 需要细节或澄清
       desc:
-        other: 此问题目前包含多个问题。它应该只关注一个问题。
+        other: 该问题目前涵盖多个问题。它应该侧重在一个问题上。
     looks_ok:
       name:
-        other: 看起来不错
+        other: 看起来还好
       desc:
-        other: 这篇文章很好，不是低质量的。
+        other: 这个帖子是好的，不是低质量。
     needs_edit:
       name:
-        other: 需要编辑，我已经编辑了
+        other: 需要编辑，我已做了修改。
       desc:
-        other: 自己改善和纠正这篇文章中的问题。
+        other: 改进和纠正你自己帖子中的问题。
     needs_close:
       name:
         other: 需要关闭
@@ -314,7 +327,7 @@ backend:
       name:
         other: 需要删除
       desc:
-        other: 所有获得和失去的声望都将被恢复。
+        other: 该帖子将被删除。
   question:
     close:
       duplicate:
@@ -326,17 +339,17 @@ backend:
         name:
           other: 社区特定原因
         desc:
-          other: 此问题不符合社区准则。
+          other: 该问题不符合社区准则。
       multiple:
         name:
           other: 需要细节或澄清
         desc:
-          other: 此问题目前涵盖多个问题。它应该只集中在一个问题上。
+          other: 该问题目前涵盖多个问题。它应该只集中在一个问题上。
       other:
         name:
           other: 其他原因
         desc:
-          other: 这个帖子需要上面没有列出的另一个原因。
+          other: 该帖子存在上面没有列出的另一个原因。
     operation_type:
       asked:
         other: 提问于
@@ -345,7 +358,7 @@ backend:
       modified:
         other: 修改于
     deleted_title:
-      other: 问题已被删除
+      other: 删除的问题
   notification:
     action:
       update_question:
@@ -355,7 +368,7 @@ backend:
       update_answer:
         other: 更新了答案
       accept_answer:
-        other: 已接受的回答
+        other: 采纳了答案
       comment_question:
         other: 评论了问题
       comment_answer:
@@ -373,48 +386,48 @@ backend:
       your_comment_was_deleted:
         other: 你的评论已被删除
       up_voted_question:
-        other: 赞了问题
+        other: 点赞问题
       down_voted_question:
-        other: 踩了问题
+        other: 点踩问题
       up_voted_answer:
-        other: 赞了答案
+        other: 点赞答案
       down_voted_answer:
-        other: 踩了答案
+        other: 点踩回答
       up_voted_comment:
-        other: 赞了评论
+        other: 点赞评论
       invited_you_to_answer:
-        other: 邀请你回答问题
+        other: 邀请你回答
   email_tpl:
     change_email:
       title:
-        other: "[{{.SiteName}}] 确认您的新电子邮件地址"
+        other: "[{{.SiteName}}] 确认你的新邮箱地址"
       body:
-        other: "请点击以下链接确认您在 {{.SiteName}} 上的新电子邮件地址：<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\n如果您没有请求此更改，请忽略此电子邮件。\n"
+        other: "请点击以下链接确认你在 {{.SiteName}} 上的新邮箱地址：<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\n如果你没有请求此更改，请忽略此邮件。\n\n"
     new_answer:
       title:
         other: "[{{.SiteName}}] {{.DisplayName}} 回答了您的问题"
       body:
-        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>在 {{.SiteName}} 上查看</a><br><br>\n\n<small>您会收到此邮件是因为您开启了订阅。<a href='{{.UnsubscribeUrl}}'>取消订阅</a></small>"
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\\n\\n<small>{{.DisplayName}}:</small><br>\\n<blockquote>{{.AnswerSummary}}</blockquote><br>\\n<a href='{{.AnswerUrl}}'>在 {{.SiteName}} 上查看</a><br><br>\\n\\n<small>您会收到此邮件是因为您开启了订阅。<a href='{{.UnsubscribeUrl}}'>取消订阅</a></small>"
     invited_you_to_answer:
       title:
         other: "[{{.SiteName}}] {{.DisplayName}} 邀请您回答问题"
       body:
-        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>我想你可能知道答案。</blockquote><br>\n<a href='{{.InviteUrl}}'>在 {{.SiteName}} 上查看</a><br><br>\n\n<small>您会收到此邮件是因为您开启了订阅. <a href='{{.UnsubscribeUrl}}'>取消订阅</a></small>"
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\\n\\n<small>{{.DisplayName}}:</small><br>\\n<blockquote>我想你可能知道答案。</blockquote><br>\\n<a href='{{.InviteUrl}}'>在 {{.SiteName}} 上查看</a><br><br>\\n\\n<small>您会收到此邮件是因为您开启了订阅. <a href='{{.UnsubscribeUrl}}'>取消订阅</a></small>"
     new_comment:
       title:
         other: "[{{.SiteName}}] {{.DisplayName}} 评论了您的帖子"
       body:
-        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>在 {{.SiteName}} 上查看</a><br><br>\n\n<small>您会收到此邮件是因为您开启了订阅。<a href='{{.UnsubscribeUrl}}'>取消订阅</a></small>"
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\\n\\n<small>{{.DisplayName}}:</small><br>\\n<blockquote>{{.CommentSummary}}</blockquote><br>\\n<a href='{{.CommentUrl}}'>在 {{.SiteName}} 上查看</a><br><br>\\n\\n<small>您会收到此邮件是因为您开启了订阅。<a href='{{.UnsubscribeUrl}}'>取消订阅</a></small>"
     pass_reset:
       title:
         other: "[{{.SiteName }}] 重置密码"
       body:
-        other: "有人要求在 [{{.SiteName}}] 上重置您的密码。<br><br>\n\n如果这不是您的操作，请安心忽略此电子邮件。<br><br>\n\n请点击以下链接选择一个新密码：<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+        other: "有人要求在 [{{.SiteName}}] 上重置您的密码。<br><br>\\n\\n如果这不是您的操作，请安心忽略此电子邮件。<br><br>\\n\\n请点击以下链接选择一个新密码：<br>\\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>"
     register:
       title:
         other: "[{{.SiteName}}] 确认您的新账户"
       body:
-        other: "欢迎加入 {{.SiteName}}<br><br>\n\n请点击以下链接确认并激活您的新账户：<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\n如果上面的链接不能点击，请将其复制并粘贴到您的浏览器地址栏中。\n"
+        other: "欢迎加入 {{.SiteName}}<br><br>\\n\\n请点击以下链接确认并激活您的新账户：<br>\\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\\n\\n如果上面的链接不能点击，请将其复制并粘贴到您的浏览器地址栏中。\\n"
     test:
       title:
         other: "[{{.SiteName}}] 测试邮件"
@@ -424,21 +437,21 @@ backend:
     upvote:
       other: 点赞
     upvoted:
-      other: 被赞
+      other: 点赞
     downvote:
       other: 点踩
     downvoted:
-      other: 被踩
+      other: 已踩
     accept:
       other: 采纳
     accepted:
-      other: 被采纳
+      other: 已采纳
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
-    title: 如何设定文本格式
+    title: 如何排版
     desc: >-
-      <ul class="mb-0"><li><p class="mb-2">添加链接：</p><pre class="mb-2"><code>&lt;https://url.com&gt;<br/><br/>[标题](https://url.com)</code></pre></li><li><p class="mb-2">段落之间使用空行分隔</p></li><li><p class="mb-2"><em>_斜体_</em> 或者 **<strong>粗体</strong>**</p></li><li><p class="mb-2">使用 4 个空格缩进代码</p></li><li><p class="mb-2">在行首添加<code>&gt;</code>表示引用</p></li><li><p class="mb-2">反引号进行转义 <code>`像 _这样_`</code></p></li><li><p class="mb-2">使用<code>```</code>创建代码块</p><pre class="mb-0"><code>```<br/>// 这是代码<br/>```</code></pre></li></ul>
+      <ul class="mb-0"><li><p class="mb-2">添加链接</p><pre class="mb-2"><code>&lt;https://url.com&gt;<br/><br/>[标题](https://url.com)</code></pre></li><li><p class="mb-2">段落之间使用空行分隔</p></li><li><p class="mb-2"><em>_斜体_</em> 或者 **<strong>粗体</strong>**</p></li><li><p class="mb-2">使用 4 个空格缩进代码</p></li><li><p class="mb-2">在行首添加 <code>&gt;</code> 表示引用</p></li><li><p class="mb-2">反引号进行转义 <code>`像 _这样_`</code></p></li><li><p class="mb-2">使用 <code>```</code> 创建代码块</p><pre class="mb-0"><code>```<br/>// 这是代码<br/>```</code></pre></li></ul>
   pagination:
     prev: 上一页
     next: 下一页
@@ -447,7 +460,7 @@ ui:
     questions: 问题
     tag: 标签
     tags: 标签
-    tag_wiki: 标签 wiki
+    tag_wiki: 标记维基
     create_tag: 创建标签
     edit_tag: 编辑标签
     ask_a_question: 提问题
@@ -455,20 +468,21 @@ ui:
     edit_answer: 编辑回答
     search: 搜索
     posts_containing: 包含
-    settings: 设定
+    settings: 设置
     notifications: 通知
     login: 登录
     sign_up: 注册
     account_recovery: 账号恢复
     account_activation: 账号激活
     confirm_email: 确认电子邮件
-    account_suspended: 账号已封禁
+    account_suspended: 账号已被封禁
     admin: 后台管理
     change_email: 修改邮箱
     install: Answer 安装
     upgrade: Answer 升级
     maintenance: 网站维护
     users: 用户
+    oauth_callback: 处理中
     http_404: HTTP 错误 404
     http_50X: HTTP 错误 500
     http_403: HTTP 错误 403
@@ -479,11 +493,17 @@ ui:
     all_read: 全部标记为已读
     show_more: 显示更多
     someone: 有人
+    inbox_type:
+      all: 全部
+      posts: 帖子
+      invites: 邀请
+      votes: 投票
   suspended:
-    title: 账号已封禁
-    until_time: "你的账号被封禁至{{ time }}。"
+    title: 你的账号账号已被封禁
+    until_time: "你的账号被封禁直到 {{ time }}。"
     forever: 你的账号已被永久封禁。
     end: 违反了我们的社区准则。
+    contact_us: 联系我们
   editor:
     blockquote:
       text: 引用
@@ -772,6 +792,8 @@ ui:
       logout: 退出登录
       admin: 后台管理
       review: 审查
+      bookmark: 收藏夹
+      moderation: 管理
     search:
       placeholder: 搜索
   footer:
@@ -796,7 +818,6 @@ ui:
     msg:
       empty: 不能为空
   login:
-    page_title: 欢迎来到 {{site_name}}
     login_to_continue: 登录以继续
     info_sign: 没有账户？<1>注册</1>
     info_login: 已经有一个账户？<1>登录</1>
@@ -807,6 +828,7 @@ ui:
       msg:
         empty: 昵称不能为空
         range: 昵称最多 30 个字符
+        character: '只能由 "a-z", "0-9", " - . _" 组成'
     email:
       label: 邮箱
       msg:
@@ -826,7 +848,6 @@ ui:
       msg:
         empty: 邮箱不能为空
   change_email:
-    page_title: 欢迎来到 {{site_name}}
     btn_cancel: 取消
     btn_update: 更新电子邮件地址
     send_success: >-
@@ -835,6 +856,17 @@ ui:
       label: 新邮箱
       msg:
         empty: 邮箱不能为空
+  oauth_bind_email:
+    subtitle: 向你的账户添加恢复邮件地址。
+    btn_update: 更新电子邮件地址
+    email:
+      label: 邮箱
+      msg:
+        empty: 邮箱不能为空。
+    modal_title: 邮箱已经存在。
+    modal_content: 此电子邮件地址已经注册。你确定要连接到已有账户吗？
+    modal_cancel: 更改邮箱
+    modal_confirm: 连接到已有账户
   password_reset:
     page_title: 密码重置
     btn_name: 重置我的密码
@@ -875,7 +907,7 @@ ui:
       avatar:
         label: 头像
         gravatar: Gravatar
-        gravatar_text: 您可以在 <1>gravatar.com</1> 更改图像
+        gravatar_text: 你可以更改图像在
         custom: 自定义
         btn_refresh: 刷新
         custom_text: 您可以上传您的图片。
@@ -902,8 +934,11 @@ ui:
       change_email_info: >-
         邮件已发送。请根据指引完成验证。
       email:
-        label: 邮箱
-        msg: 邮箱不能为空
+        label: 新邮箱
+        msg: 新邮箱不能为空。
+      pass:
+        label: 当前密码
+        msg: 密码不能为空。
       password_title: 密码
       current_pass:
         label: 当前密码
@@ -920,6 +955,13 @@ ui:
       lang:
         label: 界面语言
         text: 设置用户界面语言，在刷新页面后生效。
+    my_logins:
+      title: 我的登录
+      label: 使用这些账户登录或注册本网站。
+      modal_title: 移除登录
+      modal_content: 你确定要从账户里移除该登录？
+      modal_confirm_btn: 移除
+      remove_success: 移除成功
   toast:
     update: 更新成功
     update_password: 更改密码成功。
@@ -930,6 +972,12 @@ ui:
     title: 相关问题
     btn: 我要提问
     answers: 个回答
+  invite_to_answer:
+    title: 受邀人
+    desc: 邀请你认为可能知道答案的人。
+    invite: 邀请回答
+    add: 添加人员
+    search: 搜索人员
   question_detail:
     action: 操作
     Asked: 提问于
@@ -939,12 +987,13 @@ ui:
     Views: 阅读次数
     Follow: 关注此问题
     Following: 已关注
+    follow_tip: 关注此问题以接收通知
     answered: 回答于
     closed_in: 关闭于
     show_exist: 查看相关问题。
     useful: 有用的
-    question_useful: 这是有用和清楚的
-    question_un_useful: 它不明确或没有用
+    question_useful: 它是有用和明确的
+    question_un_useful: 它不明确或没用的
     answer_useful: 这是有用的
     answer_un_useful: 它是没有用的
     answers:
@@ -988,6 +1037,7 @@ ui:
   btns:
     confirm: 确认
     cancel: 取消
+    edit: 编辑
     save: 保存
     delete: 删除
     login: 登录
@@ -1000,7 +1050,7 @@ ui:
     skip: 略过
     discard_draft: 丢弃草稿
     pinned: 已置顶
-    all: 所有
+    all: 全部
     question: 问题
     answer: 回答
     comment: 评论
@@ -1038,7 +1088,6 @@ ui:
   modal_confirm:
     title: 发生错误...
   account_result:
-    page_title: 欢迎来到 {{site_name}}
     success: 你的账号已通过验证，即将返回首页。
     link: 返回首页
     invalid: >-
@@ -1099,8 +1148,7 @@ ui:
     accepted: 已采纳
     answered: 回答于
     asked: 提问于
-    upvote: 赞同
-    downvote: 反对
+    downvoted: 点踩
     mod_short: 管理员
     mod_long: 管理员
     x_reputation: 声望
@@ -1162,6 +1210,7 @@ ui:
     admin_name:
       label: 昵称
       msg: 昵称不能为空。
+      character: '只能由 "a-z", "0-9", " - . _" 组成'
     admin_password:
       label: 密码
       text: >-
@@ -1219,15 +1268,16 @@ ui:
     seo: SEO
     customize: 自定义
     themes: 主题
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: 登录
+    privileges: 特权
     plugins: 插件
-    installed_plugins: 插件列表
+    installed_plugins: 已安装插件
   website_welcome: 欢迎来到 {{site_name}}
   user_center:
     login: 登录
-    qrcode_login_tip: 请使用 {{ agentName }} 扫描二维码登录
-    login_failed_email_tip: 登录失败, 请允许该应用程序访问您的电子邮件信息，然后再试一次。
+    qrcode_login_tip: 请使用 {{ agentName }} 扫描二维码并登录。
+    login_failed_email_tip: 登录失败，请允许此应用访问您的邮箱信息，然后重试。
   admin:
     admin_header:
       title: 后台管理
@@ -1270,7 +1320,7 @@ ui:
       pending: 等待处理
       completed: 已完成
       flagged: 被举报内容
-      flagged_type: 被举报的{{ type }}
+      flagged_type: 标记了 {{ type }}
       created: 创建于
       action: 操作
       review: 审查
@@ -1298,7 +1348,7 @@ ui:
       closed_name: 关闭
       closed_desc: "关闭的问题不能回答，但仍然可以编辑、投票和评论。"
       deleted_name: 删除
-      deleted_desc: 获得和丧失的所有信誉积分将被恢复。
+      deleted_desc: 该帖子将被删除。
       btn_cancel: 取消
       btn_submit: 提交
       btn_next: 下一步
@@ -1419,9 +1469,6 @@ ui:
         label: 时区
         msg: 时区不能为空。
         text: 选择一个与您相同时区的城市。
-      avatar:
-        label: 默认头像
-        text: 没有自定义头像的用户。
     smtp:
       page_title: SMTP
       from_email:
@@ -1520,39 +1567,49 @@ ui:
     css_and_html:
       page_title: CSS 与 HTML
       custom_css:
-        label: 自定义CSS
-        text: 这将在 <link> 之前插入
+        label: 自定义 CSS
+        text: 这将以 <link> 方式插入
       head:
         label: 头部
         text: 这将在 </head> 之前插入
       header:
-        label: 标题
-        text: 这将在 <body> 之前插入
+        label: 页眉
+        text: 这将在 <body> 之后插入
       footer:
         label: 页脚
         text: 这将在 </html> 之前插入
+      sidebar:
+        label: 侧边栏
+        text: 这将插入侧边栏中。
     login:
       page_title: 登录
       membership:
         title: 会员
         label: 允许新注册
         text: 关闭以防止任何人创建新帐户。
+      email_registration:
+        title: 邮箱注册
+        label: 允许邮箱注册
+        text: 关闭以防止任何人通过邮箱创建新账户。
+      allowed_email_domains:
+        title: 允许的邮箱域
+        text: 允许注册账户的邮箱域。每行一个域名。留空时忽略。
       private:
         title: 非公开的
         label: 需要登录
         text: 只有登录用户才能访问这个社区。
     installed_plugins:
-      title: 插件列表
+      title: 已安装插件
       filter:
         all: 全部
-        active: 启用
+        active: 已启用
         inactive: 未启用
         outdated: 已过期
       plugins:
         label: 插件
-        text: 选择一个插件
-      name: 插件名称
-      version: 插件版本
+        text: 选择一个现有的插件。
+      name: 名称
+      version: 版本
       status: 状态
       action: 操作
       deactivate: 停用
@@ -1562,32 +1619,36 @@ ui:
       title: 用户
       avatar:
         label: 默认头像
-        text: 未设置自定义头像的用户所展示的头像。
+        text: 没有自定义头像的用户。
+      gravatar_base_url:
+        label: Gravatar 基础 URL
+        text: Gravatar 提供商的 API 基础 URL 。留空时忽略。
       profile_editable:
-        title: 可编辑的个人资料
+        title: 个人资料可编辑
       allow_update_display_name:
-        label: 允许用户更改显示名称
+        label: 允许用户修改显示名称
       allow_update_username:
-        label: 允许用户更改用户名
+        label: 允许用户修改用户名
       allow_update_avatar:
-        label: 允许用户更改头像
+        label: 允许用户修改个人头像
       allow_update_bio:
-        label: 允许用户更改自我介绍
+        label: 允许用户修改个人介绍
       allow_update_website:
-        label: 允许用户更改个人网站
+        label: 允许用户修改个人主页网址
       allow_update_location:
-        label: 允许用户更改所在地
+        label: 允许用户更改位置
     privilege:
-      title: 声望权限
+      title: 特权
       level:
-        label: 所需声望等级
-        text: 选择所需的声望等级以获取权限
+        label: 级别所需声望
+        text: 选择特权所需的声望值
   form:
     optional: (选填)
     empty: 不能为空
     invalid: 是无效的
     btn_submit: 保存
     not_found_props: "所需属性 {{ key }} 未找到。"
+    select: 选择
   page_review:
     review: 评论
     proposed: 提案
@@ -1603,7 +1664,7 @@ ui:
     undeleted: 取消删除
     deleted: 删除
     downvote: 反对
-    upvote: 赞同
+    upvote: 点赞
     accept: 采纳
     cancelled: 已取消
     commented: '评论:'
diff --git a/i18n/zh_TW.yaml b/i18n/zh_TW.yaml
index 322f14de..6ec6a9d7 100644
--- a/i18n/zh_TW.yaml
+++ b/i18n/zh_TW.yaml
@@ -11,17 +11,21 @@ backend:
       other: 未授權。
     database_error:
       other: 資料庫錯誤。
+    forbidden_error:
+      other: Forbidden.
   action:
     report:
-      other: Flag
+      other: 举报
     edit:
-      other: Edit
+      other: 编辑
     delete:
-      other: Delete
+      other: 删除
     close:
-      other: Close
+      other: 关闭
     reopen:
       other: Reopen
+    forbidden_error:
+      other: Forbidden.
     pin:
       other: Pin
     hide:
@@ -30,6 +34,8 @@ backend:
       other: Unpin
     show:
       other: List
+    invite_someone_to_answer:
+      other: Edit
   role:
     name:
       user:
@@ -45,6 +51,60 @@ backend:
         other: 擁有訪問該網站的全部權限。
       moderator:
         other: 可以訪問除了管理員設定以外的所有貼文。
+  privilege:
+    level_1:
+      description:
+        other: Level 1 (less reputation required for private team, group)
+    level_2:
+      description:
+        other: Level 2 (low reputation required for startup community)
+    level_3:
+      description:
+        other: Level 3 (high reputation required for mature community)
+    rank_question_add_label:
+      other: Ask question
+    rank_answer_add_label:
+      other: Write answer
+    rank_comment_add_label:
+      other: Write comment
+    rank_report_add_label:
+      other: Flag
+    rank_comment_vote_up_label:
+      other: Upvote comment
+    rank_link_url_limit_label:
+      other: Post more than 2 links at a time
+    rank_question_vote_up_label:
+      other: Upvote question
+    rank_answer_vote_up_label:
+      other: Upvote answer
+    rank_question_vote_down_label:
+      other: Downvote question
+    rank_answer_vote_down_label:
+      other: Downvote answer
+    rank_invite_someone_to_answer_label:
+      other: Invite someone to answer
+    rank_tag_add_label:
+      other: Create new tag
+    rank_tag_edit_label:
+      other: Edit tag description (need to review)
+    rank_question_edit_label:
+      other: Edit other's question (need to review)
+    rank_answer_edit_label:
+      other: Edit other's answer (need to review)
+    rank_question_edit_without_review_label:
+      other: Edit other's question without review
+    rank_answer_edit_without_review_label:
+      other: Edit other's answer without review
+    rank_question_audit_label:
+      other: Review question edits
+    rank_answer_audit_label:
+      other: Review answer edits
+    rank_tag_audit_label:
+      other: Review tag edits
+    rank_tag_edit_without_review_label:
+      other: Edit tag description without review
+    rank_tag_synonym_label:
+      other: Manage tag synonyms
   email:
     other: 電子郵件
   password:
@@ -52,9 +112,12 @@ backend:
   email_or_password_wrong_error:
     other: 電郵和密碼不匹配。
   error:
+    password:
+      space_invalid:
+        other: Password cannot contain spaces.
     admin:
       cannot_update_their_password:
-        other: You cannot modify your password.
+        other: 您不能修改自己的密码。
       cannot_modify_self_status:
         other: You cannot modify your status.
       email_or_password_wrong:
@@ -82,6 +145,8 @@ backend:
         other: 需驗證電子郵件
       verify_url_expired:
         other: 電子郵件驗證網址已過期，請重發電子郵件。
+      illegal_email_domain_error:
+        other: Email is not allowed from that email domain. Please use another one.
     lang:
       not_found:
         other: 未找到语言文件。
@@ -119,7 +184,9 @@ backend:
       fail_to_meet_the_condition:
         other: 級別不符合條件
       vote_fail_to_meet_the_condition:
-        other: Thanks for the feedback. You need at least {{ rank }} reputation to cast a vote.
+        other: Thanks for the feedback. You need at least {{.Rank}} reputation to cast a vote.
+      no_enough_rank_to_operate:
+        other: You need at least {{.Rank}} reputation to do this.
     report:
       handle_failed:
         other: 報告處理失敗。
@@ -154,6 +221,10 @@ backend:
       no_permission:
         other: 無權限修改。
     user:
+      external_login_missing_user_id:
+        other: The third-party platform does not provide a unique UserID, so you cannot login, please contact the website administrator.
+      external_login_unbinding_forbidden:
+        other: Please set a login password for your account before you remove this login.
       email_or_password_wrong:
         other:
           other: 電子郵箱和密碼不匹配。
@@ -171,6 +242,10 @@ backend:
         other: 您不能修改自己的角色。
       not_allowed_registration:
         other: 本站目前未開放註冊。
+      access_denied:
+        other: Access denied
+      page_access_denied:
+        other: You do not have access to this page.
     config:
       read_config_failed:
         other: 讀取配置失敗
@@ -185,37 +260,74 @@ backend:
     upload:
       unsupported_file_format:
         other: 不支援的檔案格式。
-  report:
+    site_info:
+      config_not_found:
+        other: Site config not found.
+  reason:
     spam:
       name:
-        other: 垃圾貼文。
+        other: spam
       desc:
-        other: 此貼文是一個廣告，或是破壞性行為。它對當前的主題沒有用處，也不相關。
-    rude:
+        other: This post is an advertisement, or vandalism. It is not useful or relevant to the current topic.
+    rude_or_abusive:
       name:
-        other: 粗魯或辱罵的
+        other: rude or abusive
       desc:
-        other: 一個有理智的人都會認為這種內容不適合進行尊重性的討論。
-    duplicate:
+        other: A reasonable person would find this content inappropriate for respectful discourse.
+    a_duplicate:
       name:
-        other: 重覆信息
+        other: a duplicate
       desc:
-        other: 此問題以前就有人問過，而且已經有了答案。
-    not_answer:
+        other: This question has been asked before and already has an answer.
+      placeholder:
+        other: Enter the existing question link
+    not_a_answer:
       name:
-        other: 不是答案
+        other: not an answer
       desc:
-        other: 此帖子是作為一個答案發布的，但它並沒有試圖回答這個問題。總之，它可能應該是個編輯，評論，另一個問題或者被刪除。
-    not_need:
+        other: This was posted as an answer, but it does not attempt to answer the question. It should possibly be an edit, a comment, another question, or deleted altogether.
+    no_longer_needed:
       name:
-        other: 不再需要
+        other: no longer needed
       desc:
-        other: 此評論已過時，對話或與此帖子無關。
-    other:
+        other: This comment is outdated, conversational or not relevant to this post.
+    something:
       name:
-        other: 其他原因
+        other: something else
       desc:
-        other: 由於上面未列出的另一個原因，這篇文章需要工作人員注意。
+        other: This post requires staff attention for another reason not listed above.
+      placeholder:
+        other: Let us know specifically what you are concerned about
+    community_specific:
+      name:
+        other: a community-specific reason
+      desc:
+        other: This question doesn’t meet a community guideline.
+    not_clarity:
+      name:
+        other: needs details or clarity
+      desc:
+        other: This question currently includes multiple questions in one. It should focus on one problem only.
+    looks_ok:
+      name:
+        other: looks ok
+      desc:
+        other: This post is good as-is and not low quality.
+    needs_edit:
+      name:
+        other: needs edit, and I did it
+      desc:
+        other: Improve and correct problems with this post yourself.
+    needs_close:
+      name:
+        other: needs close
+      desc:
+        other: A closed question can’t answer, but still can edit, vote and comment.
+    needs_delete:
+      name:
+        other: needs delete
+      desc:
+        other: This post will be deleted.
   question:
     close:
       duplicate:
@@ -245,6 +357,8 @@ backend:
         other: 回答於
       modified:
         other: 修改於
+    deleted_title:
+      other: Deleted question
   notification:
     action:
       update_question:
@@ -271,6 +385,67 @@ backend:
         other: 你的答案已被刪除
       your_comment_was_deleted:
         other: 你的評論已被刪除
+      up_voted_question:
+        other: upvoted question
+      down_voted_question:
+        other: downvoted question
+      up_voted_answer:
+        other: upvoted answer
+      down_voted_answer:
+        other: downvoted answer
+      up_voted_comment:
+        other: upvoted comment
+      invited_you_to_answer:
+        other: invited you to answer
+  email_tpl:
+    change_email:
+      title:
+        other: "[{{.SiteName}}] Confirm your new email address"
+      body:
+        other: "Confirm your new email address for {{.SiteName}}  by clicking on the following link:<br><br>\n\n<a href='{{.ChangeEmailUrl}}' target='_blank'>{{.ChangeEmailUrl}}</a><br><br>\n\nIf you did not request this change, please ignore this email.\n"
+    new_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} answered your question"
+      body:
+        other: "<strong><a href='{{.AnswerUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.AnswerSummary}}</blockquote><br>\n<a href='{{.AnswerUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    invited_you_to_answer:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} invited you to answer"
+      body:
+        other: "<strong><a href='{{.InviteUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>I think you may know the answer.</blockquote><br>\n<a href='{{.InviteUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    new_comment:
+      title:
+        other: "[{{.SiteName}}] {{.DisplayName}} commented on your post"
+      body:
+        other: "<strong><a href='{{.CommentUrl}}'>{{.QuestionTitle}}</a></strong><br><br>\n\n<small>{{.DisplayName}}:</small><br>\n<blockquote>{{.CommentSummary}}</blockquote><br>\n<a href='{{.CommentUrl}}'>View it on {{.SiteName}}</a><br><br>\n\n<small>You are receiving this because you authored the thread. <a href='{{.UnsubscribeUrl}}'>Unsubscribe</a></small>"
+    pass_reset:
+      title:
+        other: "[{{.SiteName }}] Password reset"
+      body:
+        other: "Somebody asked to reset your password on [{{.SiteName}}].<br><br>\n\nIf it was not you, you can safely ignore this email.<br><br>\n\nClick the following link to choose a new password:<br>\n<a href='{{.PassResetUrl}}' target='_blank'>{{.PassResetUrl}}</a>\n"
+    register:
+      title:
+        other: "[{{.SiteName}}] Confirm your new account"
+      body:
+        other: "Welcome to {{.SiteName}}<br><br>\n\nClick the following link to confirm and activate your new account:<br>\n<a href='{{.RegisterUrl}}' target='_blank'>{{.RegisterUrl}}</a><br><br>\n\nIf the above link is not clickable, try copying and pasting it into the address bar of your web browser.\n"
+    test:
+      title:
+        other: "[{{.SiteName}}] Test Email"
+      body:
+        other: "This is a test email."
+  action_activity_type:
+    upvote:
+      other: upvote
+    upvoted:
+      other: upvoted
+    downvote:
+      other: downvote
+    downvoted:
+      other: downvoted
+    accept:
+      other: accept
+    accepted:
+      other: accepted
 #The following fields are used for interface presentation(Front-end)
 ui:
   how_to_format:
@@ -307,20 +482,28 @@ ui:
     upgrade: Answer 升級
     maintenance: 網站維護
     users: 用戶
-    http_404: HTTP Error 404
-    http_50X: HTTP Error 500
-    http_403: HTTP Error 403
+    oauth_callback: Processing
+    http_404: HTTP 錯誤 404
+    http_50X: HTTP 錯誤 500
+    http_403: HTTP 錯誤 403
   notifications:
     title: 通知
     inbox: 收件夾
     achievement: 成就
     all_read: 全部標記為已讀
     show_more: 顯示更多
+    someone: Someone
+    inbox_type:
+      all: All
+      posts: Posts
+      invites: Invites
+      votes: Votes
   suspended:
     title: 您的帳號已被停權
     until_time: "你的帳號被停權至{{ time }}。"
     forever: 你的帳號已被永久停權。
     end: 違反了我們的社群準則。
+    contact_us: Contact us
   editor:
     blockquote:
       text: 引用
@@ -527,7 +710,7 @@ ui:
       通过評論询问更多问题或提出改進建議。避免在評論中回答問題。
     tip_answer: >-
       使用評論回復其他用戶或通知他們进行更改。如果你要添加新的信息，請編輯你的帖子，而不是發表評論。
-    tip_vote: It adds something useful to the post
+    tip_vote: It adds something useful to the post
   edit_answer:
     title: 編輯回答
     default_reason: 編輯回答
@@ -609,6 +792,8 @@ ui:
       logout: 登出
       admin: 後台管理
       review: 審查
+      bookmark: Bookmarks
+      moderation: Moderation
     search:
       placeholder: 搜尋
   footer:
@@ -633,7 +818,6 @@ ui:
     msg:
       empty: 不能為空
   login:
-    page_title: 歡迎來到 {{site_name}}
     login_to_continue: 登入以繼續
     info_sign: 沒有帳戶？<1>註冊</1>
     info_login: 已經有一個帳號？<1>登入</1>
@@ -644,6 +828,7 @@ ui:
       msg:
         empty: 名稱不能為空
         range: 名稱最多 30 個字元
+        character: 'Must use the character set "a-z", "0-9", " - . _"'
     email:
       label: 郵箱
       msg:
@@ -663,7 +848,6 @@ ui:
       msg:
         empty: 郵箱不能為空
   change_email:
-    page_title: 歡迎來到 {{site_name}}
     btn_cancel: 取消
     btn_update: 更新電子郵件地址
     send_success: >-
@@ -672,6 +856,17 @@ ui:
       label: 新電子郵件
       msg:
         empty: 郵箱不能為空
+  oauth_bind_email:
+    subtitle: Add a recovery email to your account.
+    btn_update: Update email address
+    email:
+      label: Email
+      msg:
+        empty: Email cannot be empty.
+    modal_title: Email already existes.
+    modal_content: This email address already registered. Are you sure you want to connect to the existing account?
+    modal_cancel: Change email
+    modal_confirm: Connect to the existing account
   password_reset:
     page_title: 密碼重置
     btn_name: 重置我的密碼
@@ -690,6 +885,7 @@ ui:
       label: 確認新密碼
   settings:
     page_title: 設置
+    goto_modify: Go to Modify
     nav:
       profile: 我的資料
       notification: 通知
@@ -711,7 +907,7 @@ ui:
       avatar:
         label: 頭像
         gravatar: 頭像
-        gravatar_text: 您可以在 <1>gravatar.com</1> 更改圖像
+        gravatar_text: You can change image on
         custom: 自定義
         btn_refresh: 重新整理
         custom_text: 您可以上傳您的圖片。
@@ -738,8 +934,11 @@ ui:
       change_email_info: >-
         我們已經寄出一封郵件至此電子郵件地址，請遵照說明進行確認。
       email:
-        label: 郵箱
-        msg: 郵箱不能為空
+        label: New Email
+        msg: New Email cannot be empty.
+      pass:
+        label: Current Password
+        msg: Password cannot be empty.
       password_title: 密碼
       current_pass:
         label: 當前密碼
@@ -756,6 +955,13 @@ ui:
       lang:
         label: 介面語言
         text: 設定使用者介面語言，在重新整裡頁面後生效。
+    my_logins:
+      title: My Logins
+      label: Log in or sign up on this site using these accounts.
+      modal_title: Remove Login
+      modal_content: Are you sure you want to remove this login from your account?
+      modal_confirm_btn: Remove
+      remove_success: Removed successfully
   toast:
     update: 更新成功
     update_password: 更改密碼成功。
@@ -766,6 +972,12 @@ ui:
     title: 相關問題
     btn: 發問
     answers: 個回答
+  invite_to_answer:
+    title: People asked
+    desc: Invite people who you think might know the answer.
+    invite: Invite to answer
+    add: Add people
+    search: Search people
   question_detail:
     action: Action
     Asked: 提問於
@@ -775,12 +987,13 @@ ui:
     Views: 閱讀次數
     Follow: 關注
     Following: 已關注
+    follow_tip: Follow this question to receive notifications
     answered: 回答於
     closed_in: 關閉於
     show_exist: 顯示現有問題。
     useful: Useful
-    question_useful: It is useful and clear
-    question_un_useful: It is unclear or not useful
+    question_useful: It is useful and clear
+    question_un_useful: It is unclear or not useful
     answer_useful: It is useful
     answer_un_useful: It is not useful
     answers:
@@ -824,6 +1037,7 @@ ui:
   btns:
     confirm: 確認
     cancel: 取消
+    edit: Edit
     save: 儲存
     delete: 刪除
     login: 登入
@@ -836,6 +1050,10 @@ ui:
     skip: 略過
     discard_draft: Discard draft
     pinned: Pinned
+    all: All
+    question: Question
+    answer: Answer
+    comment: Comment
   search:
     title: 搜尋結果
     keywords: 關鍵詞
@@ -870,7 +1088,6 @@ ui:
   modal_confirm:
     title: 發生錯誤...
   account_result:
-    page_title: 歡迎來到 {{site_name}}
     success: 你的帳號已通過驗證，即將返回首頁。
     link: 繼續訪問主頁
     invalid: >-
@@ -931,8 +1148,7 @@ ui:
     accepted: 已採納
     answered: 回答於
     asked: 提問於
-    upvote: 讚同
-    downvote: 反對
+    downvoted: downvoted
     mod_short: 模組
     mod_long: 管理員
     x_reputation: 聲望
@@ -994,6 +1210,7 @@ ui:
     admin_name:
       label: 暱稱
       msg: 暱稱不能為空。
+      character: 'Must use the character set "a-z", "0-9", " - . _"'
     admin_password:
       label: 密碼
       text: >-
@@ -1025,7 +1242,7 @@ ui:
     answers: 回答
     accepted: 已採納
   page_error:
-    http_error: HTTP Error {{ code }}
+    http_error: HTTP 错误 {{ code }}
     desc_403: You don’t have permission to access this page.
     desc_404: Unfortunately, this page doesn't exist.
     desc_50X: The server encountered an error and could not complete your request.
@@ -1051,8 +1268,19 @@ ui:
     seo: SEO
     customize: 自定義
     themes: 主題
-    css-html: CSS/HTML
+    css_html: CSS/HTML
     login: 登入
+    privileges: Privileges
+    plugins: Plugins
+    installed_plugins: Installed Plugins
+  website_welcome: Welcome to {{site_name}}
+  plugins:
+    login: Login
+    qrcode_login_tip: Please use {{ agentName }} to scan the QR code and log in.
+    login_failed_email_tip: Login failed, please allow this app to access your email information before try again.
+    oauth:
+      connect: Connect with {{ auth_name }}
+      remove: Remove {{ auth_name }}
   admin:
     admin_header:
       title: 後台管理
@@ -1095,6 +1323,7 @@ ui:
       pending: 等待處理
       completed: 已完成
       flagged: 已標記
+      flagged_type: Flagged {{ type }}
       created: 創建於
       action: 操作
       review: 審核
@@ -1122,7 +1351,7 @@ ui:
       closed_name: 關閉
       closed_desc: "關閉的問題不能回答，但仍然可以編輯、投票和評論。"
       deleted_name: 刪除
-      deleted_desc: 獲得和失去的所有信譽將被恢復。
+      deleted_desc: This post will be deleted.
       btn_cancel: 取消
       btn_submit: 提交
       btn_next: 下一步
@@ -1243,9 +1472,6 @@ ui:
         label: 時區
         msg: 時區不能為空。
         text: 選擇一個與您相同時區的城市。
-      avatar:
-        label: Default Avatar
-        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:
@@ -1355,22 +1581,77 @@ ui:
       footer:
         label: 頁尾
         text: 這將在 </html> 之前插入
+      sidebar:
+        label: Sidebar
+        text: This will insert in sidebar.
     login:
       page_title: 登入
       membership:
         title: 會員
         label: 允許新註冊
         text: 關閉以防止任何人創建新帳戶。
+      email_registration:
+        title: Email registration
+        label: Allow email registration
+        text: Turn off to prevent anyone creating new account through email.
+      allowed_email_domains:
+        title: Allowed email domains
+        text: Email domains that users must register accounts with. One domain per line. Ignored when empty.
       private:
         title: 非公開的
         label: 需要登入
         text: 只有登入使用者才能訪問這個社群。
+    installed_plugins:
+      title: Installed Plugins
+      filter:
+        all: All
+        active: Active
+        inactive: Inactive
+        outdated: Outdated
+      plugins:
+        label: Plugins
+        text: Select an existing plugin.
+      name: Name
+      version: Version
+      status: Status
+      action: Action
+      deactivate: Deactivate
+      activate: Activate
+      settings: Settings
+    settings_users:
+      title: Users
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
+      gravatar_base_url:
+        label: Gravatar Base URL
+        text: URL of the Gravatar provider’s API base. Ignored when empty.
+      profile_editable:
+        title: Profile Editable
+      allow_update_display_name:
+        label: Allow users to change their display name
+      allow_update_username:
+        label: Allow users to change their username
+      allow_update_avatar:
+        label: Allow users to change their profile image
+      allow_update_bio:
+        label: Allow users to change their about me
+      allow_update_website:
+        label: Allow users to change their website
+      allow_update_location:
+        label: Allow users to change their location
+    privilege:
+      title: Privileges
+      level:
+        label: Reputation required level
+        text: Choose the reputation required for the privileges
   form:
     optional: (選填)
     empty: 不能為空
     invalid: 是無效的
     btn_submit: 儲存
     not_found_props: "所需屬性 {{ key }} 未找到。"
+    select: Select
   page_review:
     review: 審核
     proposed: 提案
diff --git a/internal/controller/template_render/question.go b/internal/controller/template_render/question.go
index fc0e5bab..6504d7e9 100644
--- a/internal/controller/template_render/question.go
+++ b/internal/controller/template_render/question.go
@@ -25,6 +25,11 @@ func (t *TemplateRenderController) Sitemap(ctx *gin.Context) {
 		log.Error("get site general failed:", err)
 		return
 	}
+	siteInfo, err := t.siteInfoService.GetSiteSeo(ctx)
+	if err != nil {
+		log.Error("get site GetSiteSeo failed:", err)
+		return
+	}
 
 	sitemapInfo := &schema.SiteMapList{}
 	infoStr, err := t.data.Cache.GetString(ctx, schema.SitemapCachekey)
@@ -32,6 +37,10 @@ func (t *TemplateRenderController) Sitemap(ctx *gin.Context) {
 		log.Errorf("get Cache failed: %s", err)
 		return
 	}
+	hasTitle := false
+	if siteInfo.PermaLink == schema.PermaLinkQuestionIDAndTitle || siteInfo.PermaLink == schema.PermaLinkQuestionIDAndTitleByShortID {
+		hasTitle = true
+	}
 	if err = json.Unmarshal([]byte(infoStr), sitemapInfo); err != nil {
 		log.Errorf("get sitemap info failed: %s", err)
 		return
@@ -45,6 +54,7 @@ func (t *TemplateRenderController) Sitemap(ctx *gin.Context) {
 				"xmlHeader": template.HTML(`<?xml version="1.0" encoding="UTF-8"?>`),
 				"list":      sitemapInfo.QuestionIDs,
 				"general":   general,
+				"hastitle":  hasTitle,
 			},
 		)
 	} else {
@@ -68,6 +78,15 @@ func (t *TemplateRenderController) SitemapPage(ctx *gin.Context, page int) error
 		log.Error("get site general failed:", err)
 		return err
 	}
+	siteInfo, err := t.siteInfoService.GetSiteSeo(ctx)
+	if err != nil {
+		log.Error("get site GetSiteSeo failed:", err)
+		return err
+	}
+	hasTitle := false
+	if siteInfo.PermaLink == schema.PermaLinkQuestionIDAndTitle || siteInfo.PermaLink == schema.PermaLinkQuestionIDAndTitleByShortID {
+		hasTitle = true
+	}
 
 	cachekey := fmt.Sprintf(schema.SitemapPageCachekey, page)
 	infoStr, err := t.data.Cache.GetString(ctx, cachekey)
@@ -85,6 +104,7 @@ func (t *TemplateRenderController) SitemapPage(ctx *gin.Context, page int) error
 			"xmlHeader": template.HTML(`<?xml version="1.0" encoding="UTF-8"?>`),
 			"list":      sitemapInfo.PageData,
 			"general":   general,
+			"hastitle":  hasTitle,
 		},
 	)
 	return nil
diff --git a/internal/migrations/v13.go b/internal/migrations/v13.go
index e43222f5..83f0c3ed 100644
--- a/internal/migrations/v13.go
+++ b/internal/migrations/v13.go
@@ -224,7 +224,7 @@ func updateTagCount(x *xorm.Engine) error {
 			}
 		} else {
 			tag.QuestionCount = 0
-			if _, err = x.Update(tag, &entity.Tag{ID: tag.ID}); err != nil {
+			if _, err = x.Cols("question_count").Update(tag, &entity.Tag{ID: tag.ID}); err != nil {
 				log.Errorf("update %+v tag failed: %s", tag.ID, err)
 				return fmt.Errorf("update tag failed: %w", err)
 			}
diff --git a/internal/repo/answer/answer_repo.go b/internal/repo/answer/answer_repo.go
index 5961a270..76585a07 100644
--- a/internal/repo/answer/answer_repo.go
+++ b/internal/repo/answer/answer_repo.go
@@ -196,6 +196,25 @@ func (ar *answerRepo) GetByID(ctx context.Context, id string) (*entity.Answer, b
 	return &resp, has, nil
 }
 
+func (ar *answerRepo) GetCountByQuestionID(ctx context.Context, questionID string) (int64, error) {
+	questionID = uid.DeShortID(questionID)
+	rows := make([]*entity.Answer, 0)
+	count, err := ar.data.DB.Context(ctx).Where("question_id =? and  status = ?", questionID, entity.AnswerStatusAvailable).FindAndCount(&rows)
+	if err != nil {
+		return count, errors.InternalServer(reason.DatabaseError).WithError(err).WithStack()
+	}
+	return count, nil
+}
+
+func (ar *answerRepo) GetCountByUserID(ctx context.Context, userID string) (int64, error) {
+	rows := make([]*entity.Answer, 0)
+	count, err := ar.data.DB.Context(ctx).Where(" user_id = ?  and  status = ?", userID, entity.AnswerStatusAvailable).FindAndCount(&rows)
+	if err != nil {
+		return count, errors.InternalServer(reason.DatabaseError).WithError(err).WithStack()
+	}
+	return count, nil
+}
+
 func (ar *answerRepo) GetByUserIDQuestionID(ctx context.Context, userID string, questionID string) (*entity.Answer, bool, error) {
 	questionID = uid.DeShortID(questionID)
 	var resp entity.Answer
@@ -243,7 +262,11 @@ func (ar *answerRepo) SearchList(ctx context.Context, search *entity.AnswerSearc
 		session = session.OrderBy("adopted desc,vote_count desc,created_at asc")
 	}
 	if !search.IncludeDeleted {
-		session = session.And("status = ? OR user_id = ?", entity.AnswerStatusAvailable, search.LoginUserID)
+		if search.LoginUserID == "" {
+			session = session.And("status = ? ", entity.AnswerStatusAvailable)
+		} else {
+			session = session.And("status = ? OR user_id = ?", entity.AnswerStatusAvailable, search.LoginUserID)
+		}
 	}
 
 	session = session.Limit(search.PageSize, offset)
diff --git a/internal/repo/collection/collection_repo.go b/internal/repo/collection/collection_repo.go
index 6c05a38d..f21a323a 100644
--- a/internal/repo/collection/collection_repo.go
+++ b/internal/repo/collection/collection_repo.go
@@ -10,6 +10,7 @@ import (
 	"github.com/answerdev/answer/internal/entity"
 	collectioncommon "github.com/answerdev/answer/internal/service/collection_common"
 	"github.com/answerdev/answer/internal/service/unique"
+	"github.com/answerdev/answer/pkg/uid"
 	"github.com/segmentfault/pacman/errors"
 	"xorm.io/xorm"
 )
@@ -148,6 +149,9 @@ func (cr *collectionRepo) GetCollectionPage(ctx context.Context, page, pageSize
 // SearchObjectCollected check object is collected or not
 func (cr *collectionRepo) SearchObjectCollected(ctx context.Context, userID string, objectIds []string) (map[string]bool, error) {
 	collectedMap := make(map[string]bool)
+	for k, object_id := range objectIds {
+		objectIds[k] = uid.DeShortID(object_id)
+	}
 	list, err := cr.SearchByObjectIDsAndUser(ctx, userID, objectIds)
 	if err != nil {
 		err = errors.InternalServer(reason.DatabaseError).WithError(err).WithStack()
diff --git a/internal/repo/question/question_repo.go b/internal/repo/question/question_repo.go
index 01dd98e4..2932e7ff 100644
--- a/internal/repo/question/question_repo.go
+++ b/internal/repo/question/question_repo.go
@@ -88,7 +88,8 @@ func (qr *questionRepo) UpdatePvCount(ctx context.Context, questionID string) (e
 func (qr *questionRepo) UpdateAnswerCount(ctx context.Context, questionID string, num int) (err error) {
 	questionID = uid.DeShortID(questionID)
 	question := &entity.Question{}
-	_, err = qr.data.DB.Context(ctx).Where("id =?", questionID).Incr("answer_count", num).Update(question)
+	question.AnswerCount = num
+	_, err = qr.data.DB.Context(ctx).Where("id =?", questionID).Cols("answer_count").Update(question)
 	if err != nil {
 		return errors.InternalServer(reason.DatabaseError).WithError(err).WithStack()
 	}
diff --git a/internal/service/answer_common/answer.go b/internal/service/answer_common/answer.go
index 357484f2..c23e6822 100644
--- a/internal/service/answer_common/answer.go
+++ b/internal/service/answer_common/answer.go
@@ -17,6 +17,8 @@ type AnswerRepo interface {
 	GetAnswerPage(ctx context.Context, page, pageSize int, answer *entity.Answer) (answerList []*entity.Answer, total int64, err error)
 	UpdateAccepted(ctx context.Context, id string, questionID string) error
 	GetByID(ctx context.Context, id string) (*entity.Answer, bool, error)
+	GetCountByQuestionID(ctx context.Context, questionID string) (int64, error)
+	GetCountByUserID(ctx context.Context, userID string) (int64, error)
 	GetByUserIDQuestionID(ctx context.Context, userID string, questionID string) (*entity.Answer, bool, error)
 	SearchList(ctx context.Context, search *entity.AnswerSearch) ([]*entity.Answer, int64, error)
 	AdminSearchList(ctx context.Context, search *entity.AdminAnswerSearch) ([]*entity.Answer, int64, error)
diff --git a/internal/service/answer_service.go b/internal/service/answer_service.go
index 92afbbca..a090bc84 100644
--- a/internal/service/answer_service.go
+++ b/internal/service/answer_service.go
@@ -112,21 +112,24 @@ func (as *AnswerService) RemoveAnswer(ctx context.Context, req *schema.RemoveAns
 
 	}
 
-	// user add question count
-	err = as.questionCommon.UpdateAnswerCount(ctx, answerInfo.QuestionID, -1)
-	if err != nil {
-		log.Error("IncreaseAnswerCount error", err.Error())
-	}
-
-	err = as.userCommon.UpdateAnswerCount(ctx, answerInfo.UserID, -1)
-	if err != nil {
-		log.Error("user IncreaseAnswerCount error", err.Error())
-	}
-
 	err = as.answerRepo.RemoveAnswer(ctx, req.ID)
 	if err != nil {
 		return err
 	}
+
+	// user add question count
+	err = as.questionCommon.UpdateAnswerCount(ctx, answerInfo.QuestionID)
+	if err != nil {
+		log.Error("IncreaseAnswerCount error", err.Error())
+	}
+	userAnswerCount, err := as.answerRepo.GetCountByUserID(ctx, answerInfo.UserID)
+	if err != nil {
+		log.Error("GetCountByUserID error", err.Error())
+	}
+	err = as.userCommon.UpdateAnswerCount(ctx, answerInfo.UserID, int(userAnswerCount))
+	if err != nil {
+		log.Error("user IncreaseAnswerCount error", err.Error())
+	}
 	// #2372 In order to simplify the process and complexity, as well as to consider if it is in-house,
 	// facing the problem of recovery.
 	//err = as.answerActivityService.DeleteAnswer(ctx, answerInfo.ID, answerInfo.CreatedAt, answerInfo.VoteCount)
@@ -167,7 +170,7 @@ func (as *AnswerService) Insert(ctx context.Context, req *schema.AnswerAddReq) (
 	if err = as.answerRepo.AddAnswer(ctx, insertData); err != nil {
 		return "", err
 	}
-	err = as.questionCommon.UpdateAnswerCount(ctx, req.QuestionID, 1)
+	err = as.questionCommon.UpdateAnswerCount(ctx, req.QuestionID)
 	if err != nil {
 		log.Error("IncreaseAnswerCount error", err.Error())
 	}
@@ -179,8 +182,11 @@ func (as *AnswerService) Insert(ctx context.Context, req *schema.AnswerAddReq) (
 	if err != nil {
 		return insertData.ID, err
 	}
-
-	err = as.userCommon.UpdateAnswerCount(ctx, req.UserID, 1)
+	userAnswerCount, err := as.answerRepo.GetCountByUserID(ctx, req.UserID)
+	if err != nil {
+		log.Error("GetCountByUserID error", err.Error())
+	}
+	err = as.userCommon.UpdateAnswerCount(ctx, req.UserID, int(userAnswerCount))
 	if err != nil {
 		log.Error("user IncreaseAnswerCount error", err.Error())
 	}
@@ -554,6 +560,7 @@ func (as *AnswerService) SearchFormatInfo(ctx context.Context, answers []*entity
 	}
 
 	for _, item := range list {
+		item.ID = uid.EnShortID(item.ID)
 		item.MemberActions = permission.GetAnswerPermission(ctx, req.UserID, item.UserID, req.CanEdit, req.CanDelete)
 	}
 	return list, nil
diff --git a/internal/service/question_common/question.go b/internal/service/question_common/question.go
index 6ec1176f..b0ccc4cc 100644
--- a/internal/service/question_common/question.go
+++ b/internal/service/question_common/question.go
@@ -3,9 +3,12 @@ package questioncommon
 import (
 	"context"
 	"encoding/json"
+	"fmt"
+	"math"
 	"time"
 
 	"github.com/answerdev/answer/internal/base/constant"
+	"github.com/answerdev/answer/internal/base/data"
 	"github.com/answerdev/answer/internal/base/handler"
 	"github.com/answerdev/answer/internal/base/reason"
 	"github.com/answerdev/answer/internal/service/activity_common"
@@ -64,6 +67,7 @@ type QuestionCommon struct {
 	AnswerCommon     *answercommon.AnswerCommon
 	metaService      *meta.MetaService
 	configService    *config.ConfigService
+	data             *data.Data
 }
 
 func NewQuestionCommon(questionRepo QuestionRepo,
@@ -76,6 +80,8 @@ func NewQuestionCommon(questionRepo QuestionRepo,
 	answerCommon *answercommon.AnswerCommon,
 	metaService *meta.MetaService,
 	configService *config.ConfigService,
+	data *data.Data,
+
 ) *QuestionCommon {
 	return &QuestionCommon{
 		questionRepo:     questionRepo,
@@ -88,6 +94,7 @@ func NewQuestionCommon(questionRepo QuestionRepo,
 		AnswerCommon:     answerCommon,
 		metaService:      metaService,
 		configService:    configService,
+		data:             data,
 	}
 }
 
@@ -99,8 +106,12 @@ func (qs *QuestionCommon) UpdatePv(ctx context.Context, questionID string) error
 	return qs.questionRepo.UpdatePvCount(ctx, questionID)
 }
 
-func (qs *QuestionCommon) UpdateAnswerCount(ctx context.Context, questionID string, num int) error {
-	return qs.questionRepo.UpdateAnswerCount(ctx, questionID, num)
+func (qs *QuestionCommon) UpdateAnswerCount(ctx context.Context, questionID string) error {
+	count, err := qs.answerRepo.GetCountByQuestionID(ctx, questionID)
+	if err != nil {
+		return err
+	}
+	return qs.questionRepo.UpdateAnswerCount(ctx, questionID, int(count))
 }
 
 func (qs *QuestionCommon) UpdateCollectionCount(ctx context.Context, questionID string, num int) error {
@@ -523,12 +534,15 @@ func (as *QuestionCommon) RemoveAnswer(ctx context.Context, id string) (err erro
 
 	// user add question count
 
-	err = as.UpdateAnswerCount(ctx, answerinfo.QuestionID, -1)
+	err = as.UpdateAnswerCount(ctx, answerinfo.QuestionID)
 	if err != nil {
 		log.Error("UpdateAnswerCount error", err.Error())
 	}
-
-	err = as.userCommon.UpdateAnswerCount(ctx, answerinfo.UserID, -1)
+	userAnswerCount, err := as.answerRepo.GetCountByUserID(ctx, answerinfo.UserID)
+	if err != nil {
+		log.Error("GetCountByUserID error", err.Error())
+	}
+	err = as.userCommon.UpdateAnswerCount(ctx, answerinfo.UserID, int(userAnswerCount))
 	if err != nil {
 		log.Error("user UpdateAnswerCount error", err.Error())
 	}
@@ -536,6 +550,57 @@ func (as *QuestionCommon) RemoveAnswer(ctx context.Context, id string) (err erro
 	return as.answerRepo.RemoveAnswer(ctx, id)
 }
 
+func (qs *QuestionCommon) SitemapCron(ctx context.Context) {
+	data := &schema.SiteMapList{}
+	questionNum, err := qs.questionRepo.GetQuestionCount(ctx)
+	if err != nil {
+		log.Error("GetQuestionCount error", err)
+		return
+	}
+	if questionNum <= schema.SitemapMaxSize {
+		questionIDList, err := qs.questionRepo.GetQuestionIDsPage(ctx, 0, int(questionNum))
+		if err != nil {
+			log.Error("GetQuestionIDsPage error", err)
+			return
+		}
+		data.QuestionIDs = questionIDList
+
+	} else {
+		nums := make([]int, 0)
+		totalpages := int(math.Ceil(float64(questionNum) / float64(schema.SitemapMaxSize)))
+		for i := 1; i <= totalpages; i++ {
+			siteMapPagedata := &schema.SiteMapPageList{}
+			nums = append(nums, i)
+			questionIDList, err := qs.questionRepo.GetQuestionIDsPage(ctx, i, int(schema.SitemapMaxSize))
+			if err != nil {
+				log.Error("GetQuestionIDsPage error", err)
+				return
+			}
+			siteMapPagedata.PageData = questionIDList
+			if setCacheErr := qs.SetCache(ctx, fmt.Sprintf(schema.SitemapPageCachekey, i), siteMapPagedata); setCacheErr != nil {
+				log.Errorf("set sitemap cron SetCache failed: %s", setCacheErr)
+			}
+		}
+		data.MaxPageNum = nums
+	}
+	if setCacheErr := qs.SetCache(ctx, schema.SitemapCachekey, data); setCacheErr != nil {
+		log.Errorf("set sitemap cron SetCache failed: %s", setCacheErr)
+	}
+}
+
+func (qs *QuestionCommon) SetCache(ctx context.Context, cachekey string, info interface{}) error {
+	infoStr, err := json.Marshal(info)
+	if err != nil {
+		return errors.InternalServer(reason.UnknownError).WithError(err).WithStack()
+	}
+
+	err = qs.data.Cache.SetString(ctx, cachekey, string(infoStr), schema.DashBoardCacheTime)
+	if err != nil {
+		return errors.InternalServer(reason.UnknownError).WithError(err).WithStack()
+	}
+	return nil
+}
+
 func (qs *QuestionCommon) ShowListFormat(ctx context.Context, data *entity.Question) *schema.QuestionInfo {
 	return qs.ShowFormat(ctx, data)
 }
diff --git a/internal/service/question_service.go b/internal/service/question_service.go
index cf46c580..378b27df 100644
--- a/internal/service/question_service.go
+++ b/internal/service/question_service.go
@@ -3,7 +3,6 @@ package service
 import (
 	"encoding/json"
 	"fmt"
-	"math"
 	"strings"
 	"time"
 
@@ -589,13 +588,16 @@ func (qs *QuestionService) UpdateQuestionInviteUser(ctx context.Context, req *sc
 	//send notification
 	oldInviteUserIDsStr := originQuestion.InviteUserID
 	oldInviteUserIDs := make([]string, 0)
+	needSendNotificationUserIDs := make([]string, 0)
 	if oldInviteUserIDsStr != "" {
 		err = json.Unmarshal([]byte(oldInviteUserIDsStr), &oldInviteUserIDs)
 		if err == nil {
-			needSendNotificationUserIDs := converter.ArrayNotInArray(oldInviteUserIDs, inviteUserIDs)
-			go qs.notificationInviteUser(ctx, needSendNotificationUserIDs, originQuestion.ID, originQuestion.Title, req.UserID)
+			needSendNotificationUserIDs = converter.ArrayNotInArray(oldInviteUserIDs, inviteUserIDs)
 		}
+	} else {
+		needSendNotificationUserIDs = inviteUserIDs
 	}
+	go qs.notificationInviteUser(ctx, needSendNotificationUserIDs, originQuestion.ID, originQuestion.Title, req.UserID)
 
 	return nil
 }
@@ -1344,52 +1346,5 @@ func (qs *QuestionService) changeQuestionToRevision(ctx context.Context, questio
 }
 
 func (qs *QuestionService) SitemapCron(ctx context.Context) {
-	data := &schema.SiteMapList{}
-	questionNum, err := qs.questionRepo.GetQuestionCount(ctx)
-	if err != nil {
-		log.Error("GetQuestionCount error", err)
-		return
-	}
-	if questionNum <= schema.SitemapMaxSize {
-		questionIDList, err := qs.questionRepo.GetQuestionIDsPage(ctx, 0, int(questionNum))
-		if err != nil {
-			log.Error("GetQuestionIDsPage error", err)
-			return
-		}
-		data.QuestionIDs = questionIDList
-
-	} else {
-		nums := make([]int, 0)
-		totalpages := int(math.Ceil(float64(questionNum) / float64(schema.SitemapMaxSize)))
-		for i := 1; i <= totalpages; i++ {
-			siteMapPagedata := &schema.SiteMapPageList{}
-			nums = append(nums, i)
-			questionIDList, err := qs.questionRepo.GetQuestionIDsPage(ctx, i, int(schema.SitemapMaxSize))
-			if err != nil {
-				log.Error("GetQuestionIDsPage error", err)
-				return
-			}
-			siteMapPagedata.PageData = questionIDList
-			if setCacheErr := qs.SetCache(ctx, fmt.Sprintf(schema.SitemapPageCachekey, i), siteMapPagedata); setCacheErr != nil {
-				log.Errorf("set sitemap cron SetCache failed: %s", setCacheErr)
-			}
-		}
-		data.MaxPageNum = nums
-	}
-	if setCacheErr := qs.SetCache(ctx, schema.SitemapCachekey, data); setCacheErr != nil {
-		log.Errorf("set sitemap cron SetCache failed: %s", setCacheErr)
-	}
-}
-
-func (qs *QuestionService) SetCache(ctx context.Context, cachekey string, info interface{}) error {
-	infoStr, err := json.Marshal(info)
-	if err != nil {
-		return errors.InternalServer(reason.UnknownError).WithError(err).WithStack()
-	}
-
-	err = qs.data.Cache.SetString(ctx, cachekey, string(infoStr), schema.DashBoardCacheTime)
-	if err != nil {
-		return errors.InternalServer(reason.UnknownError).WithError(err).WithStack()
-	}
-	return nil
+	qs.questioncommon.SitemapCron(ctx)
 }
diff --git a/internal/service/siteinfo/siteinfo_service.go b/internal/service/siteinfo/siteinfo_service.go
index b8cb276e..5d0fc294 100644
--- a/internal/service/siteinfo/siteinfo_service.go
+++ b/internal/service/siteinfo/siteinfo_service.go
@@ -13,6 +13,7 @@ import (
 	"github.com/answerdev/answer/internal/schema"
 	"github.com/answerdev/answer/internal/service/config"
 	"github.com/answerdev/answer/internal/service/export"
+	questioncommon "github.com/answerdev/answer/internal/service/question_common"
 	"github.com/answerdev/answer/internal/service/siteinfo_common"
 	tagcommon "github.com/answerdev/answer/internal/service/tag_common"
 	"github.com/answerdev/answer/pkg/uid"
@@ -28,6 +29,7 @@ type SiteInfoService struct {
 	emailService          *export.EmailService
 	tagCommonService      *tagcommon.TagCommonService
 	configService         *config.ConfigService
+	questioncommon        *questioncommon.QuestionCommon
 }
 
 func NewSiteInfoService(
@@ -36,6 +38,8 @@ func NewSiteInfoService(
 	emailService *export.EmailService,
 	tagCommonService *tagcommon.TagCommonService,
 	configService *config.ConfigService,
+	questioncommon *questioncommon.QuestionCommon,
+
 ) *SiteInfoService {
 	plugin.RegisterGetSiteURLFunc(func() string {
 		generalSiteInfo, err := siteInfoCommonService.GetSiteGeneral(context.Background())
@@ -52,6 +56,7 @@ func NewSiteInfoService(
 		emailService:          emailService,
 		tagCommonService:      tagCommonService,
 		configService:         configService,
+		questioncommon:        questioncommon,
 	}
 }
 
@@ -295,6 +300,7 @@ func (s *SiteInfoService) SaveSeo(ctx context.Context, req schema.SiteSeoReq) (e
 	} else {
 		uid.ShortIDSwitch = false
 	}
+	s.questioncommon.SitemapCron(ctx)
 	return
 }
 
diff --git a/ui/template/sitemap.xml b/ui/template/sitemap.xml
index b763c084..d4bc2ab2 100644
--- a/ui/template/sitemap.xml
+++ b/ui/template/sitemap.xml
@@ -2,7 +2,11 @@
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
   {{ range .list }}
   <url>
+  {{if $.hastitle}}
     <loc>{{$.general.SiteUrl}}/questions/{{.ID}}/{{.Title}}</loc>
+  {{else}}
+    <loc>{{$.general.SiteUrl}}/questions/{{.ID}}</loc>
+  {{end}}
     <lastmod>{{.UpdateTime}}</lastmod>
   </url>
    {{ end }}