For staffing you need a minimum of three people. Pilot, money taker, and a loader. The money takes controls the gate and keeps people away from the helicopter and off course collects the funds. Having a good loader is the key to a successful operation. They assist in getting the people in and out of the helicopter, they can set the pace. The loader needs to be safety conscious and needs to work quickly and understand how helicopters work and act. They need to have common sense too, in a door-off operation you don’t want put a small child next to the open door.