If the driveway is level two persons can move the unit, with the tow dolly one person steers the other person turns one tire by hand by pushing down on the tire in the direction of travel and resets the chock as the trailer moves I recommend using gloves, make a switch that actuates the trailer brakes for more control and safety our switch was normally closed (trailer brakes on) and open when pressed (brakes off) that way the brakes were on until the switch was pushed by the person steering, we used to move the incident command trailers and the horse trailer this way and our parking lot was not level, it sloped for drainage.
navegator