You edit an event priority to change the exception event to a higher or lower priority.
In Operator Display, on the Device List screen, tap the arrow button
On the Device screen, tap the Schedules arrow button
On the Schedules screen, tap the schedule type arrow button
On the schedule view screen, tap the event you want to edit.
On the event screen, tap + or - to edit the priority of the event. 1 is the highest priority and 16 is the lowest.
Tap OK .
On the schedule view screen, tap Save .