Wikipedia:Cleaning up vandalism/Keepinmind

Some useful reminders:
 * Civility is one of the pillars of Wikipedia. Avoid being rude, no matter how aggressive or obnoxious the vandal is. Some of them may want you to become angry and lose your temper: Don't fall for that!
 * Don't bite the newcomers. Not all bad edits are necessarily intentional vandalism. Some of them may just be test edits by newer editors.
 * On many ISPs, IP addresses are shared by many users, so be extra-careful not to be rude in your messages, as people seeing them may not be the same ones who vandalised.
 * Content disputes are not vandalism: If a user is adding biased content or you disagree with the information added, that doesn't mean the editor is vandalising. This includes violations of Wikipedia's Neutral Point of View policy. Corollary: 3RR rule still applies since it's not blatant vandalism. Instead of constantly reverting, discuss edits on talk pages and obtain community consensus. See resolving disputes.