Hi Brad, I was able to get a quite detailed answer on your SDS question. Hope this is helpful, it is from our SDS product team. Thank you! "SDS doesnt have any ability to delete groups or their content today. At term transition periods, SDS offer 3 cleanup actions - class renaming to marked the groups as expired, archive teams to make the teams read only, and remove student access. None of these actions will remove any content, however the remove students cleanup action will remove access to class content associated to the group. The school or district can choose to run any/all of these actions, or take no action at all to cleanup classes. At a minimum we reccomend class renaming, if they create new classes of the same names, with new rosters. Otherwise it gets confusing to IT for directory management, and for teachers that might be associated to classes (old and new) of the same name."