First you will need to ensure that you are using a schedule set. To edit or add Schedule Sets, please refer to How do I create a new Schedule Set?

If a schedule set is already made, then you will want to do the following:
 
  1. Go to Academics > Scheduling > Schedule outline > Schedule Sets
  2. Click the edit pencil for the specific schedule set you want to add the cycle day names to
  3. Select the Rotation tab
  4. For each day in the Rotation, enter a value for the Day Label
  5. Click Save & Close
Note: This method only works when using a block schedule and cannot be done with a Random schedule

To add day labels when using Random Schedule sets, you will want to do the following:
 
  1. Go to Academics > Scheduling > Daily Schedule Calendar
  2. Find the day you wish to add a day label to and click edit
  3. Under the Holiday/Announcement line, enter your day label for the specific schedule set(s)
  4. Click Save & Exit
Note: This will need to be done one-by-one for each day and will not be able to be edited if attendance has been recorded for the day