The Archotek Project Wiki:Discussions Moderator

Discussions Moderators are users who have additional tools available to manage conversations in various features across the community where users are having social discussions. These tools are: Having this status causes "DISCUSSIONS MODERATOR" to appear next to the username on the user's userpage, unless changed on MediaWiki:User-identity-box-group-threadmoderator.
 * Removing and restoring threads and replies from any user.
 * Closing and reopening threads
 * In the Forum feature specifically, moderators also have the ability to manage Forum boards, move threads from one board to another, and highlight and un-highlight threads.
 * Moderating chat
 * Deleting blog comments
 * Editing and deleting article comments
 * Moderating the Discussions feature, if enabled.