Wikipedia:Cleaning up vandalism/How to help


 * Anyone can help! Whenever you spot a page that has been vandalised, you are encouraged to edit it and clean it up, and/or warn the vandal using an appropriate warning template. See What to do if you spot vandalism below.
 * If you find yourself cleaning up vandalism frequently, you might be interested in patrolling recent changes. Note that participation is entirely voluntary. Also, you are not required to enlist anywhere.
 * There are various tools to help you. See the Tools section below.