Ensure periods are included on Schedule Set and access dates are set.  This is done by:

1. In onRecord, from the Settings dropdown, select Schedule Sets
2. Select the correct School Level and Group Type
3. Click the pencil to edit the schedule set
4. On the general tab, make sure access dates are entered for the roles you wish to see the schedule
5. Switch to the Meeting Times tab, ensure all meeting times are there
6. Switch to the rotation tab, ensure all blocks are included