There's a couple of issue here.
The calendar is a bit different in that simply putting someone into the calling of "Building Scheduler" doesn't give them Building Scheduler rights in the calendar system. This is because the calling does not indicate "what building". As such, the stake will have to grant those rights to you in the calendar system.
Secondly, even if you are the Building Scheduler, that doesn't automatically give you rights to add events to ward calendars. And you can't be granted rights to wards you are not a member of.
Bottom line, the old method of all scheduling going though one person is dead and has been for years. In reality, you are more of a supervisor resolving conflicts. Units will need to add their own events. The system should prevent any obvious conflicts. You will have the ability to edit any scheduled event taking place in that building, as well as setting restrictions as to what ward can schedule events at certain days/times.
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