Would like ability to determine when a Group updates the data (ex. we want it to update weekly or specific day instead of daily). For example, it is being used for course assignments and we may not want that assignment the day someone is hired. It might be helpful to take off the assignment on the course level so we can determine when the course is assigned. Similarly, we want to be able to schedule assignments in advance. So it if it set to weekly, it would run the next week and assign based on updates to the group.