'''Note:''' The virtual room feature works only for online bookings. If you add bookings manually place them in your "real rooms" not into virtual rooms.
'''Note:''' Occasionally a booking will not be able to be assigned automatically because for example a two night booking might reuire require a change of room or other bookings to be re-assigned. In this case the booking will be assigned to the Virtual room and you must manually re-assign bookings to block the real rooms.