Forum:Adding things to categories?

Um, so, I'm adding some stuff, but I'm pretty incompetent when it comes to Wikia formatting. I've mostly been working from existing templates and changing them slightly with what little I know. At any rate, I know I've been asked to add the weapon lists I'm contributing to the weapon category, but how exactly do I go about doing that ... ? TSF Lunar Eclipse 04:39, January 6, 2010 (UTC)