To add a new category to a page you can click the Category button at the bottom of the page and type in the name you'd like your category to be called.
A full list of existing categories can be found at Special:Categories.
This category has the following 5 subcategories, out of 5 total.
- ► Blog posts (1 P)
- ► Candidates for deletion (empty)
- ► Help (empty)
- ► Images (empty)
- ► Templates (1 C, 17 P)
Pages in category "Browse"
This category contains only the following page.