Template:Foo/doc

This is a documentation subpage for Template:Foo.
It may contain usage information, categories and other content that is not part of the original template page.

This page is not a sandbox.

It should not be used for test editing. To experiment, please use the Wikipedia sandbox, your user sandbox, or the other sandboxes.
For template sandboxes specifically, see {{X1}}, {{X2}}, etc.

This is a template, linked from several pages as an example of one. If you want a space to experiment with the process of editing Wikipedia pages, go to WP:FOO, the main sandbox, instead.