Problem: Long events (such as senior exams) run across multiple periods and require staff changes. The only option is to schedule staff onto the entire event and staff are confused about when they are actually required to be there.
Solution: Allow event organisers to create "sub-events" within events. This ensures staff only see the time period that they are scheduled to attend. This would reduce: staff confusion, workload for event organisers and overwhelming and stacked up day schedules.