Creating a pass to a closed room#1789

I keep my Room closed most of the day. I’d like to be able to send a pass to a Student without opening the Room. If I open the Room, then I have every student making constant excuses to go to my office and then wandering the halls/going to lockers/etc.

I’d rather not open my visibility to select students, as that involves a lot of changes that I woould then have to override when I am open for walkins.