Setting/roomsassignbookingsto
Bookings for this room will be assigned to the selected room.
If assigned to a specific room, the booking will be assigned there without further checking availability in the assigned room
The option First Dependent Room will place the booking in the first available dependency room. Note in certain circumstances a multi-day booking may be made when there is availability in dependent rooms but involves a room change or re-assigning rooms. If this occurs the booking will be placed in the underlying room and must be manually assigned.
First Available Including Sub Dependency Rooms will check if the first available dependency room has sub dependencies and if available will place the booking there. Further sub dependenices will not be checked.
The option All Dependency rooms places a copy of the booking in all the dependency rooms, this can be used for example to block all rooms if the house has been booked as a whole.