The Douglas C-47 Skytrain or Dakota (RAF designation) is a military transport aircraft developed from the civilian Douglas DC-3 airliner. It was used extensively by the Allies during World War II. During the war the C-47 was used for troop transport, cargo, paratrooper, for towing gliders and military cargo parachute drops. The C-47 remained in front-line service with various military operators for many years. It was produced in approximately triple the numbers as the larger, much heavier payload Curtiss C-46 Commando, which filled a similar role for the U.S. military.

Control :
AG2 & 3 = cargo doors.
VTOL = flaps

This plane was one of my several canceled projects, you can finish it. Maybe one of you can turn this plane into a D-day Skytrain

Good Luck !