I'm sorry that we have a category ANDC with nothing linked to it. We plan to link all pages created by the members of my college link their pages it to it.
There's no need to apologise! I will be leaving notes on categories I'm unsure of what to do with, and you and your colleagues can use the work I've done to help you create the best structure for your own categories. Keep an eye out for workgroups involving category guidelines and style guidelines; the more voices the better.