Category for Work In Progress (WIP). Tag a page into the category by including [[Category:WIP]], preferably near where work is being done, or in the introductory block, or at the very end of the page.

• This search lists all attempted uses of Category:WIP/..., including not yet extant pages:

• Category:Out of date pages

Note also the special functions for page & category activity, and related special functions,

• on Special:SpecialPages via sidebar bottom (also reachable now via Special:AdminLinks in header).
  • including, but not limited to
    • Special:WantedTemplates
    • Special:UnusedTemplates
    • Special:UncategorizedTemplates

This project is a work in progress, Category:WIP.

• To include the description / transclusion, force use category's page as a template: {{:Category:WIP}}.
  • Thanks to <onlyinclude>...</onlyinclude> filtering (no template loop):

This project is a work in progress, Category:WIP....

• To add a page to the category, put this in the page: [[Category:WIP]].
• To link to the category inline or in prose, use: [[:Category:WIP]], without tagging page into the category. Use this wikitext when discussing the category.

Elsewhere, {{:HowTo/Category}}:

Add a Category by including a wikilink to it [[Category:Example]] in the text. Preferable in the intro section, or else at the very end of the page.

listed...