The editors have to manually go in and move the quizzes into the category they belong. A few months ago, the difficulty of the quizzes drastically changes and most of the quizzes needed to be moved and subcategories renamed/created/deleted. Because of the number of quizzes online and the number of quizzes being submitted, you can see this is a daunting task. For example, I myself have only been able to get two of the main TV subcategories finished, and have five more to work on.
"Without the darkness, how would we see the light?" ~ Tuvok
Editor for Television Category