Enforcement procedures:

• Violations of any of these restrictions should be reported immediately to the arbitration enforcement noticeboard.
• Editors who are aware of this topic being designated a contentious topic and who violate these restrictions may be sanctioned by any uninvolved administrator, even on a first offense.

With respect to the WP:1RR restriction:

• Edits made solely to enforce any clearly established consensus are exempt from all edit-warring restrictions.
• Edits made which remove or otherwise change any material placed by clearly established consensus, without first obtaining consensus to do so, may be treated in the same manner as obvious vandalism.
• In order to be considered "clearly established" the consensus must be proven by prior talk-page discussion.
• Reverts of edits made by anonymous (IP) editors are exempt from the 1RR but are subject to the usual rules on edit warring. If you are in doubt, contact an administrator for assistance.
• Whenever you are relying on one of these exemptions, you should refer to it in your edit summary and, if applicable, link to the discussion where consensus was clearly established.

The contentious topics procedure can be used against any editor who repeatedly or seriously fails to adhere to the purpose of Wikipedia, any expected standards of behaviour, or any normal editorial process. Contentious topics sanctions can include blocks, topic-bans, or other restrictions.

If you are unsure if your edit is appropriate, discuss it here on this talk page first. Remember: When in doubt, don't revert!