TOC
To remove the table of contents, or TOC, that is automatic in MediaWiki's wiki software, add __NOTOC__ at the bottom of the page. You may notice that most DomainPages already have this built in. Removing the __NOTOC__ will reinstate the TOC at the top left of the page.
To move the table of contents to the right, add {{RightTOC}} towards the top of your page where you would like to TOC to show up. This can be useful for talk pages or anywhere you would like to maintain the TOC, but to the right.