|Welcome to the edit warring noticeboard|
Edit warring is a behavior, typically exemplified by the use of repeated edits to "win" a content dispute. It is different from a bold, revert, discuss (BRD) cycle. Reverting vandalism and banned users is not edit warring; at the same time, content disputes, even egregious point of view edits and other good-faith changes do not constitute vandalism. Administrators often must make a judgment call to identify edit warring when cooling disputes. Administrators currently use several measures to determine if a user is edit warring.
An editor must not perform more than three reverts on a single page within a 24-hour period. Undoing another editor's work—whether in whole or in part, whether involving the same or different material each time—counts as a revert. Violations of this rule normally attract blocks of at least 24 hours. Any appearance of gaming the system by reverting a fourth time just outside the 24-hour slot is likely to be treated as a 3RR violation. See here for exemptions.