Unless I am mistaken, when a person is registered on a hotline (parish reception), in the room occupancy schedule, it is his name that appears (or the name of several people) and no longer the title of the office in question.

By viewing the reservation on the schedule, it would be easier to see only the name of the permanence appear, as when no one is registered.

I tried to change check/uncheck “hide the name in the room schedule”... But I have the impression that the “check mark” is not registering.

If you check once, the next record does not take into account the modification.

That would mean that the name is always hidden, but that's not the case.

It is always the names of the registered persons that appear in the room occupancy schedule.

I hope I was clear enough...