This page in a nutshell: Don't use edits to fight with other editors. Disagreements should be resolved through discussion.
Wikipedia page history showing a severe edit warEdit warring doesn't help when attempting to resolve disputes. In fact, engaging in such behavior will usually inflame the dispute, poisoning the environment that all Wikipedia editors share.
Anedit war occurs when editors who disagree about the content of a page repeatedly override each other's contributions. Editors engaged in a dispute should reachconsensus or pursuedispute resolution rather than edit war. Edit warring is unconstructive, creates animosity between editors, makes consensus harder to reach, and causes confusion for readers. Users who engage in edit warring risk beingblocked or evenbanned. An editor who repeatedly restores their preferred version is edit warring, regardless of whether those edits are justifiable. Claiming "My edits were right, so it wasn't edit warring" is not a valid defense.
There is abright line known as thethree-revert rule (3RR). Torevert is to undo the action of another editor. The three-revert rule states that an editor must not perform more than three reverts, in whole or in part, whether involving the same or different material, on a single page within a 24-hour period. Any appearance ofgaming the system by reverting a fourth time just outside of the 24-hour slot will usually be considered edit warring. There are certain§ Exemptions to the three-revert rule, such as reverting vandalism or clear violations of the policy on biographies of living persons. The three-revert rule is a convenient limit for occasions when an edit war is happening fairly quickly; itis not a definition of "edit warring", and it is absolutely possible to engage in edit warring without breaking the three-revert rule, or even coming close to doing so.
Wikipedia encourages editors tobe bold, but while a potentially controversial change may be made to find out whether it is opposed, another editor may revert it. This may be the beginning of abold, revert, discuss (BRD) cycle. An edit war only arises if the situation develops into a series of back-and-forth reverts. Nevertheless, not every revert or controversial edit is regarded as edit warring:
Reverting to enforce certain overriding policies is not considered edit warring. For example, under thepolicy on biographies of living persons, where negative unsourced content is being introduced, the risk of harm is such that removal is required.
Reverting edits ofbanned orblocked users is not edit warring.
Reverting edits in one's own user page is rarely edit warring. Traditionally, Wikipedia offers wide latitude to users to manage their user space as they see fit. For more information, seeWikipedia:User pages § Ownership and editing of user pages.
When reverting, be sure to indicate your reasons. This can be done in theedit summary and/ortalk page. Anti-vandalism tools such asTwinkle,Huggle, andRollback should not be used to undo good-faith changes in content disputes without an appropriate edit summary.
Editors who engage in edit warring are liable to beblocked from editing to prevent furtherdisruption to the affected page. While any amount of edit warring may lead to sanctions, there is abright-line rule called thethree-revert rule (3RR), the violation of which will usually be considered edit warring, and often leads to the user engaging in the behavior to be blocked.
The three-revert rule states:
An editor must not performmore than three reverts on asingle page—whether involving the same or different material—within a24-hour period. A series of consecutive edits that undoes or manually reverses other editors' actions—whether in whole or in part—counts as a single revert.[a] Violations of this rule often attract blocks of at least 24 hours. Fourth reverts just outside the 24-hour period will usually also be considered edit warring, especially if repeated or combined with other edit-warring behavior. Seebelow for exemptions.
The term "page" in the three-revert rule above is defined as any page on Wikipedia, including those in talk and projectspaces. The term "revert" is defined as any edit (or administrative action) that reverses or undoes the actions of other editors, in whole or in part, whether involving the same or different material, and whether performed usingundo,rollback, or done so completely manually.
The three-revert rule applies per person, not per account; reverts made bymultiple accounts operated by one editor count together. Editors violating 3RR will usually be blocked for 24 hours for a first incident. Even without a 3RR violation, an administrator may still act if they believe a user's behavior constitutes edit warring, and any user mayreport edit warring with or without 3RR being breached. The rule isnot an entitlement to revert a page a specific number of times.
If an editor violates 3RR by accident, they shouldreverse their own most recent reversion. Administrators may take this into account and decide not to block in such cases—for example, if the user is not a habitual edit warrior and is genuinely trying to rectify their own mistake.
Edit warring and 3RR violations are not detected automatically. Either wait for an administrator to take action, or take any of the steps suggested in the§ What to do if you see edit-warring behavior section below.
Revertingobviousvandalism—edits that any well-intentioned user would agree constitute vandalism, such aspage blanking and adding offensive language.
Removal of clearcopyright violations or content thatunquestionably violatesthe non-free content policy (NFCC). What counts as exempt under NFCC can be controversial, and should be established as a violation first. Consider opening a deletion discussion atWikipedia:Files for discussion instead of relying on this exemption.
Removing contentious material that is libelous, biased, unsourced, or poorly sourced according to Wikipedia'sbiographies of living persons (BLP) policy. What counts as exempt under BLP can be controversial. Consider reporting to theBLP noticeboard instead of relying on this exemption.
Reverting unambiguousspam, where the content would be eligible for page deletion under criterionG11 if it were a standalone page.
Considerable leeway is also given to editors reverting to maintain the quality of afeatured article while it appears on theMain Page.
If you are claiming an exemption, explain it clearly in an edit summary or on the talk page. When in doubt, do not revert. Instead, follow the guidance below in§ Handling of edit-warring behaviors.
one-revert rule (1RR): The one-revert rule is analogous to the three-revert rule as describedabove, with the words "more than three reverts" replaced by "more than one revert". There may also be a requirement to discuss each reversion on the talk page, and sometimes the phrase "24-hour period" is replaced by some other time period, such as "one week" or "one month". The rule may be applied to pages (excepting Talk pages) or editors.
zero-revert rule (0RR): The zero-revert rule means a complete prohibition on reverts (as defined for the purpose of the three-revert rule) applied to one or more editors.
An imposed rule does not apply retroactively. That is, if an editor has reverted in the past 24 hours before a 1RR has been applied, their first subsequent revert is not a violation, although editors in these instances are strongly encouraged to discuss instead of revert.
Editors of policy and guideline pages are strongly encouraged to follow 1RR or 0RR (seeWikipedia:Policies and guidelines § Bold). Editors may also voluntarily agree to abide by stricter reverting standards on other pages in response to problems in a particular area or as a general editing philosophy. For more details, seeWikipedia:Revert only when necessary.
Some experienced editors deliberately adopt a policy of reverting only edits covered by theexceptions listed above or limiting themselves to a single revert; if there is further dispute, they seek dialog or outside help rather than make the problem worse, i.e., theyrevert only when necessary. This policy may be particularly appropriate forcontroversial topics where views are polarized and emotions run high, resulting in more frequent edit warring.
When discussion does not produce a conclusion, bringing wider attention to a dispute can lead to compromise. Consider getting athird opinion or starting arequest for comment. Neutral editors aware of the dispute will help curb egregious edits while also building consensus about the dispute. If these methods fail, seek informal and formaldispute resolution.
Rather than reverting repeatedly, discuss the matter with others; if a revert is necessary, another editor may conclude the same and do it (without prompting), which would then demonstrateconsensus for the action.Request page protection rather than becoming part of the dispute by reverting.
The bottom line:use common sense, and do not participate in edit wars.
If an edit war develops, participants should try to discuss the issue on the talk page and work things out.
It is better to seek help in addressing the issue than to engage in edit warring. When disagreement becomes apparent, one, both, or all participants shouldcease warring and discuss the issue on the associated talk page or seek help at appropriate venues. Other alternative approaches recommended within the community are suggested in§ How to avoid an edit war.
If the edit warring user(s) appear unaware that edit warring is prohibited, they can be told about this policy by posting a {{subst:uw-ewsoft}}, {{subst:uw-ew}}, or {{subst:uw-3rr}} template message on their user talk page. Avoid posting a generic warning template if you are actively involved in the edit war yourself; it can be seen as aggressive. Consider writing your own note to the user specifically appropriate for the situation, with a view to explicitly cooling things down.
If several days have passed since the last edit action, consider doing nothing—our primary objective is to stopactive edit wars.
If, despite such efforts, one or more users fail to cease edit warring, refuse to work collaboratively or heed the information given to them, or do not move on to appropriate dispute resolution, then consider making a request for administrative involvement. The standard way to do this is to add a report atWikipedia:Administrators' noticeboard/Edit warring.
Administrator guidance
Administrators decide whether to issue a warning or block; these are intended toprevent, deter, and encourage change in disruptive behavior, not to punish it. Where a block is appropriate, 24 hours is common for a first offense; administrators tend to issue longer blocks for repeated or aggravated violations, and will consider other factors, such ascivility and previous blocks. Where multiple editors engage in edit wars or breach 3RR, administrators should consider all sides, since perceived unfairness can fuel issues.
According toWP:Administrators, "Administrators should not normally use their tools in matters in which they are personally involved (for example, in a content dispute in which they are a party)."
Notes
^A series of consecutively saved edits by one user, with no intervening edits by another user, counts as one revert. If there are intervening edits, then the series of edits can continue to count as a single revert if the intervening edits are to sections of the article that are unrelated to the sections edited in the consecutive edits.
