help center: Remove unnecessary lists of possible roles for permissions.

Also adds some links to related articles.

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

@@ -2,17 +2,11 @@
 
 {!admin-only.md!}
 
-Zulip allows you to separately control permissions for creating public and private streams.
-You can restrict stream creation to:
-
-* Organization administrators
-* Organization administrators and moderators
-* Organization administrators and [full members](/help/restrict-permissions-of-new-members)
-* Organization administrators and all members
-
-For corporations and other entities with controlled access, we highly
-recommend keeping stream creation open. Open organizations may choose to be
-less permissive, especially with public streams.
+Zulip allows you to separately control
+[permissions](/help/roles-and-permissions) for creating public and private
+streams. For corporations and other entities with controlled access, we highly
+recommend keeping stream creation open. Open organizations may choose to be less
+permissive, especially with public streams.
 
 ### Manage who can create streams
 
@@ -35,3 +29,8 @@ less permissive, especially with public streams.
 {!save-changes.md!}
 
 {end_tabs}
+
+## Related articles
+
+* [Create a stream](/help/create-a-stream)
+* [Roles and permissions](/help/roles-and-permissions)

templates/zerver/help/configure-who-can-edit-topics.md

@@ -2,17 +2,10 @@
 
 {!admin-only.md!}
 
-By default, anyone can edit any message topic. This is useful because it
-allows the community to keep conversations organized, even if some members
-are still learning how to use topics effectively.
-
-However, you can restrict the permission to edit topics of any message
-to other sets of roles:
-
-* Organization administrators
-* Organization administrators and moderators
-* Organization administrators and all members
-* Organization administrators and [full members](/help/restrict-permissions-of-new-members)
+By default, anyone can edit any message topic. This is useful because it allows
+the community to keep conversations organized, even if some members are still
+learning how to use topics effectively. However, you can restrict the ability to
+edit the topic of any message to specific [roles](/help/roles-and-permissions).
 
 Note that users may still be able to edit the topic of messages with
 **(no topic)**; see the full article on [message and topic
@@ -38,3 +31,5 @@ of this setting.
 
 * [Message and topic editing](/help/configure-message-editing-and-deletion)
 * [Rename a topic](/help/rename-a-topic)
+* [Move content to another topic](/help/move-content-to-another-topic)
+* [Roles and permissions](/help/roles-and-permissions)

templates/zerver/help/configure-who-can-invite-to-streams.md

@@ -2,12 +2,9 @@
 
 {!admin-only.md!}
 
-By default, anyone other than guests can add other users to streams. However, you can restrict this to:
-
-* Organization administrators
-* Organization administrators and moderators
-* Organization administrators and all members
-* Organization administrators and [full members](/help/restrict-permissions-of-new-members)
+By default, anyone other than guests can add other users to streams. However,
+you can restrict the ability to do so to specific
+[roles](/help/roles-and-permissions).
 
 ### Manage who can add users to streams
 
@@ -20,3 +17,8 @@ By default, anyone other than guests can add other users to streams. However, yo
 {!save-changes.md!}
 
 {end_tabs}
+
+## Related articles
+
+* [Add or remove users from a stream](/help/add-or-remove-users-from-a-stream)
+* [Roles and permissions](/help/roles-and-permissions)

templates/zerver/help/custom-emoji.md

@@ -60,21 +60,14 @@ 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.
 
-## Editing permissions
-
-By default, anyone other than guests can [add custom emoji](/help/custom-emoji) to the
-organization. However, you can restrict the permission to add custom emoji to other sets of
-roles:
-
-* Organization administrators
-* Organization administrators and moderators
-* Organization administrators and all members
-* Organization administrators and [full members](/help/restrict-permissions-of-new-members)
-
-### Change who can add custom emoji
+## Change who can add custom emoji
 
 {!admin-only.md!}
 
+By default, anyone other than guests can [add custom emoji](/help/custom-emoji)
+to the organization. However, you can restrict the ability to do so to specific
+[roles](/help/roles-and-permissions).
+
 {start_tabs}
 
 {settings_tab|organization-permissions}

templates/zerver/help/invite-new-users.md

@@ -125,15 +125,9 @@ and reusable invitation links expire 10 days after they are sent.
 
 {!owner-only.md!}
 
-By default, all members can invite new users to join your Zulip
-organization. However, you can restrict the permission to invite new
-users to other sets of roles:
-
-* Nobody
-* Organization administrators
-* Organization administrators and moderators
-* Organization administrators and all members
-* Organization administrators and [full members](/help/restrict-permissions-of-new-members)
+By default, all members can invite new users to join your Zulip organization.
+However, you can restrict the ability to do so to specific
+[roles](/help/roles-and-permissions).
 
 {start_tabs}