If there are multiple sessions happening at overlapping times but you only want users to add one to their schedules, set them all as “Exclusive.” Making a session “Exclusive” prevents users from scheduling other “Exclusive” sessions that overlap with it’s time block. Here are example scenarios:
Scenario 1: Sessions A and B are scheduled to occur on the same day with overlapping times. Both sessions A and B are set as exclusive. Users are only allowed to add one of the sessions to their schedules. They can’t add both.
Scenario 2: Sessions A and B are scheduled to occur on the same day with overlapping times. Session A is set as exclusive. Session B is NOT exclusive. Users are allowed to add both sessions to their schedules.