Changes

{{pp-semi|small=yes}}

{{Hatnote|This page documents the full usage of diffs. For a simpler guide to the basics, see [[Wikipedia:Simple diff and link guide]].}}

A '''diff''' is a web page displaying the difference between one version and another of a Wikipedia page. A particular version of a page is called a "revision"; each revision has a unique date and time of creation which can be seen in the [[Help:page history|page history]]. Clicking a "diff" link in a page's history will display the diff of two successive revisions.

*[[WP:Provide diffs]]

{{Help navigation}}