Contribute
- Please try to fit a new page into the already existing categories tree.
- If you have to create a new category, choose the name and place wisely (try to stay close to Wikipedia's categorization).
- Instead of creating a new page and redirect it to another for link renaming, choose aliases instead.
- The one and only root category is Category:Contents. All other categories have to point to it (over one or more subcategories).