D.Gray-man Encyclopedia:Rollback

 Current rollbacks
 * .Seshat. (February 10, 2011 – current)
 * KidProdigy (February 13, 2011 – current)

The Purpose of Rollback
Rollback is a feature that allows rollbackers or administrators to revert an edit of another editor with one simple click. Rollback users can undo the edits from an editor that vandalises, or that adds false information.

Task of a Rollback

 * Rollback can only undo edits when a user vandalises or adds spoilers or fan theorie
 * Rollback can also undo edits that contain fan image, sexual contents, racial remarks, or advertising
 * Tell administrator to block a certain editor and a good reason

Becoming a rollback user
The D.Gray-man Encyclopedia has a lot of vandalism, particular in regards to sexual remarks on character pages. To prevent this - when the administrator is inactive -  the rollbackers can undo the status and report the damage to the administrators.