Help:How to revert a page to an earlier version
A revert is to undo all changes made after a certain time in the past. The result will be that the page becomes identical to how it used to be at some previous time.
- Go to the page, click on "history" at the top ("Page history" in some skins), and click on the time and date of the earlier version to which you wish to revert.
- Then when that page comes up, you'll see something like "(Revision as of 22:19 Aug 15, 2002)" below the title.
- Verify that you've selected the correct version, and click to edit the page, as you would normally. Important: in the case of vandalism, take the time to make sure that you are reverting to the last version without the vandalism; there may be multiple vandal edits.
- You'll get a warning, above the edit box, about editing an out-of-date revision.
- After heeding the warning, save the page. Be sure to add the word "revert" and a brief explanation for the revert to the edit summary. Some people abbreviate "revert" as "rv".
- Click on "history" again. A new line will have been added, and you'll be able to verify (by clicking on "last") that you un-did the vandalism plus all subsequent bona fide edits, if any. You are responsible for re-doing all the subsequent edits which you un-did.
- Hint: In a vandalism case where sections of text were simply deleted and then subsequent edits were made by others, it may be easier for you to cut and paste those missing sections of text back in, than to revert and then re-do the edits.