The capability to drag and drop bookings from one resource to another would be desirable. For example: an aircraft goes unserviceable and it is necessary to move several bookings from that aircraft to another. It would be much easier to drag and drop the tiles from the now unserviceable aircraft into similar time slots on other aircraft. It would require to be an admin only function and would also require a confirmation window to pop up immediately after the move in case of erroneous or accidental moves.