Tavi has 2 category schemes which can help everyone Participating In Wiki. In both cases, pages can be in as many categories as you want.
Background info When you click on a wiki page title you get a list of Back Links - other pages that have at least one link to that page.
By convention, we can put names such as Category Practice or Category Home Page on any pages that fit various categories. Then, going to that category page and clicking on the title will show you the list of all pages in that category (more precisely, every page with that tag on it). Category pages are labeled Category Category.
The other Tavi category scheme is visible in two places:
- When you edit a page, in the small text box labeled, "Add document to category." If you type in the name of any existing page, then that page will be edited to show a small Recent Changes-like list. The list will include the page you added to that page-as-category, and all of the other pages that have been added to that page-as-category.
- On the category pages, when you edit you'll see some markup with a list of all the pages in the category.
These second kind of category pages are also labeled Category Category, unless you're using this feature to add a Recent Changes-like list of pages you're interested in to your Home Page, in which case please use Category Home Page instead.
this second scheme is less common among wikis, and will not transfer to non-Tavi wikis nearly as easily. It's possible to do both - also to change the code to add the tag automatically.