Wikipedia:Proposed template and category usage policy

''Here is the proposed policy. It's really very simple.''

The Template: and Category: namespaces are for encyclopedia-related content only. This includes encyclopedic content (i.e. templates used in Wikipedia articles), encyclopedia maintenance (e.g. blocked, Category:Pages needing attention), and encyclopedic collaboration (e.g. WikiProject and Babel templates and categories). All other uses of Template: and Category: are prohibited.

This is a corollary of Wikipedia is an encyclopedia and What Wikipedia is not.

Alternative and previous proposals

 * Unacceptable userspace material (inactive / historic)
 * Userbox policy (proposal by several users)
 * Mackensen's Proposal (failed to archive consensus)
 * User:Misza13/Userbox Gallery Poll (inactive / historic)
 * TheTrueSora's UBX Proposal (inactive / historic)
 * Userbox policy poll (failed to achieve consensus)
 * Userfying userboxes (failed to achieve consensus)
 * Proposed policy on userboxes (failed to achieve consensus)