<cat>tags</cat> <title>Cat</title> ``` ```html <cat>tags</cat> ``` The category tag assigns the page to a category. Pages can only be assigned to one category. This is mainly used to group pages on the sidebar. # Categories The categories are defined by the individual wiki site. There isn't a good way to see a list of categories right now - so just look at the source of a page using that category. # Order There isn't a way to adjust the order of categories right now.