The sidebar is the column with navigation links and a search box, by default on the left, but in RTL languages on the right.
If you are a sysop, you can modify the sidebar by editing MediaWiki:Sidebar on your wiki.
A sidebar can also be a template that appears (usually) on the right side of the screen; see for instance this template.
See also[edit | edit source]
- Category:Menu extensions – extensions for the sidebar