User blog comment:Fearless Diva/Admin Contest April 4- May 18 2019 (Closed)/@comment-3452092-20190405042534/@comment-38452727-20190405100047

@JadeLady This is what it says on Community Central about rollbacks: Anyone can revert vandalism and bad-faith edits, but it takes a couple of clicks in the page history to get it done. The "rollback" permission allows a user to undo bad edits with one click: by using the rollback link on diff pages, the user's contributions page, or the list of recent changes. The edit summary for a rollback edit is (Reverted edits by X (talk) to last version by Y).

Source: https://community.fandom.com/wiki/Help:User_rights#Rollbacks