I have a challenge similar to this:
Two hairdressers share a hairdressing chair. If one hairdresser is booked at a certain time, the other hairdresser cannot be booked at the same time; there is no room for two customers in the chair.
That is: When a time slot in one calendar is busy, the same slot must be marked as busy in the other calendars.
If this can be resolved in Bookings I hope someone can explain it to me?
