I've decided to run a casual Call of Cthulhu game with my D&D crowd next year, so I purchased some modules on Roll20 because I just want a losely joined set of one-shot/small campaigns (we are only planning only playing once a month). I learned after the fact that I can't add them all to one game in Roll 20 without a lot of Transmogrifier work, and since it does not copy folders, it's a LOT of work. Please allow modules to be added to an existing game like add-ons instead of requiring a new game for each (and all the setup that takes).