This displays a message box with notes about how to bring an article back up to date.
Add the |notes= parameter to tell future editors what to do.
This will categorize the page into Category:Outdated pages.
Example
 | This article is outdated. New configuration setting fooLevel needs documentation. (June 2024) |
{{outdated|notes=New configuration setting <code>fooLevel</code> needs documentation.|{{subst:DATE}}}}