This macro allows you to specify one or more categories that this page belongs to, to to show a "Category" page for a specified category.

You can use more than one category macro on a page, to inclue the page in multiple categories. A single category macro can indicate multiple categories.

Use the show:<category> argument to show the pages that are in the specified category.

Examples:
Use simple macro arguments to indicate one or more categories for the current page:

{{Category(Space)}}

{{Category(Tasklist,2023)}}

Inclusion of such macros on a page cause the creation of a "Categories" box to appear at the bottom of the page, with links to individual category pages:

Categories: Space|Tasklist|2023

Example 2:
Show the pages in a category:

{{Category(show:Tasklist)}}

This list of pages (with links) can be put on any page, but it most often is used on a non-default (user-created) Category page for a particular category. Such non-default pages are used when additional explanation about the category is desired.

If not user-created Category page exists for a category, one is synthesized when the page is accessed (and edited).

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