This would be SO helpful. We have quite a complex schedule with a 10-day rotation that can vary from 10-day period to 10-day period (requiring a fair amount of manual edits/deletions, as well as the creation of multiple schedule sets for different months of the year), but all three types of groups (Academic, Advisory and Activity) follow the same rotations and meeting times throughout the school day. It's a real pain to have to go through and re-create the exact same schedule sets across all three group types. Please give us this capability!