A tariff is a way for businesses to assign pricing on a day-to-day basis.
The calendar setup allows you to assign tariffs and minimum number of nights to each day.
Pricing labels allow businesses to assign descriptors for different people types.
When pricings of type 'Camping/Backpackers' are assigned to a room, multiple bookings will then be able to be made to that room.
Rooms are representations of accommodation available for booking.