Moving Morphs to Actor or Poses Sub-tab

I've been playing around with making clothes, including fit and movement morphs. I know how to bring my morphs in, but I don't know how to put them in the Actor or Pose sub-tab, nor how to arrange them in sub-sub-tabs (aka Properties | Actor | Movement or Properties | Actor | Fitting) the way a professional product would be. These are going to be freebies, but I'd like to mak them as close to a professional finished product as I can. How can I do that?