Templates used on category pages.

Using this categoryRedigera

To put a template in Category:Category templates:

• Use <includeonly>[[Category:Category templates|{{PAGENAME}}]]</includeonly> on the documentation page (see Template:Documentation for more info). The "<includeonly>" tags are necessary to prevent categorizing all pages using the template (and the documentation page) in the template category! Please also note the |{{PAGENAME}}.
• If your template is meant to be used in-line, try and make sure that there are as few line feeds (breaks, whitespace, etc.) as possible.
• Remember that a template can be put in multiple categories if it belongs to them all!
• Or, if this is not quite the right category, go back to Category:Templates and try to find a better suited subcategory.