Mike King

Is there anyway to Disable a Time Schedule globally?
I tried creating a Disable time with nothing in it and that does not work when I assign it.
The only Type is First Person Through, and Unlock.
If there is an Incident and the doors are on a schedule I want to be able to lock down all doors at once. Right now we have to remove the door from the schedule and individually lock every door.
This can be time consuming for 9 doors.