Forum:How to customize the template section of the text editor?

I mean the section in the right rail of the editor for quick-loading templates. There are, templates and so on by default, but I want have some more useful ones instead. What's needed to modify this? I couldn't find any related guide on help wiki. If I missed it, thank you for noticing me.


 * The templates available in that section can be customized through MediaWiki:Editor-template-list. — Sovq 18:38, May 10, 2012 (UTC)