-> bind_for_student() and friends change the user_id -> DraftVersioningModuleStore.update_item() mutates .location which mutates scope_ids.def_id and scope_ids.usage_id in a way that seems totally wrong
-> bind_for_student() and friends change the user_id -> DraftVersioningModuleStore.update_item() mutates .location which mutates scope_ids.def_id and scope_ids.usage_id in a way that seems totally wrong