Board Thread:Support Requests - Community Management/@comment-431-20130509204258/@comment-452-20130520202004

One thing you could try is add a message displayed on page creation reminding people to add a category.
 * This text appears in the edit area as text: http://rpg.wikia.com/wiki/MediaWiki:Createpage-with-video?action=edit (Only appears if the user chooses to use the "standard page layout")
 * This text appears above the edit area: http://rpg.wikia.com/wiki/MediaWiki:Newarticletext