help: Update text and style of Organization settings articles.

templates/zerver/help/add-a-custom-linkification-filter.md

@@ -7,6 +7,13 @@ party issue trackers, like GitHub, Salesforce, Zendesk, and others.
 For instance, you can add a filter that automatically turns `#2468`
 into a link to `https://github.com/zulip/zulip/issues/2468`.
 
+If the pattern appears in a message topic, Zulip adds a little button to the
+right of the topic that links to the appropriate URL.
+
+### Add a custom linkification filter
+
+{start_tabs}
+
 {settings_tab|filter-settings}
 
 1. Under **Add a new linkifier**, enter a **Pattern** and
@@ -14,12 +21,7 @@ into a link to `https://github.com/zulip/zulip/issues/2468`.
 
 1. Click **Add linkifier**.
 
-!!! tip ""
-
-    If the pattern appears in a message topic, Zulip can't linkify the topic
-    itself, since clicking on a topic narrows to that topic. So Zulip
-    instead provides a little button to the right of the topic that links to
-    the appropriate URL.
+{end_tabs}
 
 ## Understanding linkification patterns
 
@@ -39,7 +41,7 @@ String of hexadecimal digits between 7 and 40 characters long.
 * Original text: `abdc123`
 * Automatically links to: `https://github.com/zulip/zulip/commit/abcd123`
 
-Generic GitHub `org/repo#ID format:
+Generic GitHub `org/repo#ID` format:
 
 * Pattern: `(?P<org>[a-zA-Z0-9_-]+)/(?P<repo>[a-zA-Z0-9_-]+)#(?P<id>[0-9]+)`
 * URL format string: `https://github.com/%(org)s/%(repo)s/issues/%(id)s`

templates/zerver/help/add-custom-emoji.md

@@ -6,7 +6,9 @@ are available to all users.
 Organization administrators can also
 [change who can add custom emoji](/help/only-allow-admins-to-add-emoji).
 
-## Add a custom emoji
+## Add custom emoji
+
+{start_tabs}
 
 {settings_tab|emoji-settings}
 
@@ -18,10 +20,18 @@ Organization administrators can also
 
 1. Click **Add emoji**.
 
+{end_tabs}
+
 **Emoji names** can only contain `a-z`, `0-9`, dashes (`-`), and spaces.
 Upper and lower case letters are treated the same, and underscores (`_`)
 are treated the same as spaces.
 
+### Bulk add emoji
+
+We expose a [REST API endpoint](/api/upload-custom-emoji) for bulk uploading
+emoji. Using REST API endpoints requires some technical expertise; email
+support@zulipchat.com if you get stuck.
+
 ## Replace a default emoji
 
 You can replace a default emoji by adding a custom emoji of the same
@@ -30,13 +40,17 @@ to replace it. You can find the primary name of an emoji by hovering over it
 in the [emoji picker](/help/emoji-and-emoticons#select-from-the-emoji-picker),
 while the search box is empty (you may have to scroll down a bit to find it).
 
-## Delete a custom emoji
+## Delete custom emoji
+
+{start_tabs}
 
 {settings_tab|emoji-settings}
 
 1. Click the trash icon (<i class="fa fa-trash-o"></i>) next to the
    emoji that you would like to delete.
 
+{end_tabs}
+
 Deleting an emoji will not affect any existing messages or emoji
 reactions. Anyone can delete custom emoji they added, and organization
 administrators can delete anyone's custom emoji.

templates/zerver/help/add-custom-profile-fields.md

@@ -9,6 +9,8 @@ profiles until they fill them out.
 
 ## Add a custom profile field
 
+{start_tabs}
+
 {settings_tab|profile-field-settings}
 
 1. Under **Add a new profile field**, enter a **Label**, **Hint**, and **Type**.
@@ -17,6 +19,8 @@ profiles until they fill them out.
 
 1. Click and drag the vertical dots on the left to order the fields.
 
+{end_tabs}
+
 ## Profile field types
 
 There are several different types of fields available.

templates/zerver/help/allow-image-link-previews.md

@@ -6,6 +6,10 @@ By default, when a user links to an image or a website, a preview of the
 image or website content is shown. You can choose to disable previews of
 images and/or website links.
 
+### Block image and website previews
+
+{start_tabs}
+
 {settings_tab|organization-settings}
 
 1. Under **Message feed**, toggle **Show previews of uploaded and linked images**.
@@ -13,3 +17,5 @@ images and/or website links.
 1. Under **Message feed**, toggle **Show previews of linked websites**.
 
 {!save-changes.md!}
+
+{end_tabs}

templates/zerver/help/community-topic-edits.md

@@ -11,12 +11,18 @@ users may still be able to edit the topic of messages with **(no topic)**; see
 the full article on [message and topic editing](/help/configure-message-editing-and-deletion)
 for details.
 
+### Change who can edit topics
+
+{start_tabs}
+
 {settings_tab|organization-settings}
 
 2. Under **Message editing**, uncheck **Users can edit the topic of any message**.
 
 {!save-changes.md!}
 
+{end_tabs}
+
 ## Related articles
 
 * [Message and topic editing](/help/configure-message-editing-and-deletion)

templates/zerver/help/configure-authentication-methods.md

@@ -15,12 +15,18 @@ blocker.
 first. Server configuration is needed for several of the authentication
 methods listed above.
 
+### Configure authentication methods
+
+{start_tabs}
+
 {settings_tab|auth-methods}
 
 2. Toggle the checkboxes next to the available login options.
 
 {!save-changes.md!}
 
+{end_tabs}
+
 ## Related articles
 
 * [Configuring authentication methods](https://zulip.readthedocs.io/en/latest/production/authentication-methods.html)

templates/zerver/help/configure-message-editing-and-deletion.md

@@ -46,6 +46,10 @@ settings.
 
 You can access the message editing and deletion settings as follows.
 
+### Configure message editing and deletion
+
+{start_tabs}
+
 {settings_tab|organization-settings}
 
 4. Under **Message editing**, configure **Allow message editing**,
@@ -53,6 +57,8 @@ You can access the message editing and deletion settings as follows.
 
 {!save-changes.md!}
 
+{end_tabs}
+
 ## Related articles
 
 * [Disable message edit history](/help/disable-message-edit-history)

templates/zerver/help/configure-who-can-create-streams.md

@@ -16,8 +16,14 @@ For large Zulips where anyone can join, we recommend restricting stream
 creation to those with accounts at least a few days old (we suggest starting
 with `N = 3`), to make it easier to cope with spammers and confused users.
 
+### Manage who can create streams
+
+{start_tabs}
+
 {settings_tab|organization-permissions}
 
 2. Under **Other permissions**, configure **Who can create streams**.
 
 {!save-changes.md!}
+
+{end_tabs}

templates/zerver/help/disable-message-edit-history.md

@@ -9,12 +9,18 @@ To remove the edit history of a single message, it is usually best to
 [delete the message](edit-or-delete-a-message) entirely. However, you can
 also disable viewing of message edit history more generally.
 
+### Disable message edit history
+
+{start_tabs}
+
 {settings_tab|organization-settings}
 
 2. Under **Message editing**, uncheck **Enable message edit history**.
 
 {!save-changes.md!}
 
+{end_tabs}
+
 ## Related articles
 
 * [Restrict message editing](/help/configure-message-editing-and-deletion)

templates/zerver/help/moderating-open-organizations.md

@@ -27,7 +27,7 @@ Moderation is a big part of making an open community work.
 * [Rename topics](/help/rename-a-topic).
 * [Change users' names](/help/change-a-users-name) (e.g. to "Spammer")
 * [Deactivate bots](/help/deactivate-or-reactivate-a-bot) or
-  [delete custom emoji](/help/add-custom-emoji#delete-a-custom-emoji).
+  [delete custom emoji](/help/add-custom-emoji#delete-custom-emoji).
 * Instruct users to [collapse](/help/collapse-a-message) messages that they don't
   want to see.
 

templates/zerver/help/only-allow-admins-to-add-emoji.md

@@ -1,4 +1,4 @@
-# Only allow admins to add emoji
+# Change who can add custom emoji
 
 {!admin-only.md!}
 
@@ -6,8 +6,14 @@ By default, anyone other than guests can [add custom emoji](/help/add-custom-emo
 organization. However, you can change your organization's settings to only
 allow administrators to add new emoji.
 
+### Change who can add custom emoji
+
+{start_tabs}
+
 {settings_tab|organization-permissions}
 
 2. Under **Other permissions**, configure **Who can add custom emoji**.
 
 {!save-changes.md!}
+
+{end_tabs}

templates/zerver/help/require-topics.md

@@ -12,8 +12,14 @@ even if [community topic editing](/help/community-topic-edits) is otherwise off.
 
 You can instead choose to require a topic for new stream messages.
 
+### Require topics in stream messages
+
+{start_tabs}
+
 {settings_tab|organization-settings}
 
 2. Under **Message feed**, select **Require topics in messages to streams**.
 
 {!save-changes.md!}
+
+{end_tabs}

templates/zerver/help/restrict-name-and-email-changes.md

@@ -11,22 +11,30 @@ administrators can always [change anyone's name](/help/change-a-users-name).
 This setting is especially useful if user names are managed via an external
 source, and synced into Zulip via the [Zulip API](/api) or another method.
 
+{start_tabs}
+
 {settings_tab|organization-permissions}
 
 2. Under the **User identity**, select **Prevent users from changing their name**.
 
 {!save-changes.md!}
 
+{end_tabs}
+
 ## Prevent all email changes
 
 By default, any user can
 [change their email address](/help/change-your-email-address). However, you
 can instead prevent all email changes. This is especially useful for
-organizations that are self-hosting and using LDAP or another a Single
+organizations that are using LDAP or another a Single
 Sign-On solution to manage user emails.
 
+{start_tabs}
+
 {settings_tab|organization-permissions}
 
 2. Under **User identity**, select **Prevent users from changing their email address**.
 
 {!save-changes.md!}
+
+{end_tabs}