The success of the raid prompted the War Office to expand the existing airborne force, setting up the Airborne Forces Depot and Battle School in Derbyshire in April 1942, and creating the Parachute Regiment as well as converting a number of infantry battalions into airborne battalions in August 1942. The 2nd Parachute Brigade was then formed from the 4th Battalion, transferred from the 1st Para Brigade, and two of the converted infantry battalions, the 5th Battalion from the 7th Queen's Own Cameron Highlanders and 6th Battalion from the 10th Royal Welch Fusiliers. The Army Air Corps was created as the command formation of the Parachute Regiment and the Glider Pilot Regiment. With two parachute brigades now in the order of battle, the 1st Airborne Division commanded by Major-General Frederick Arthur Montague Browning was formed. By the end of the war, the regiment had raised 17 battalions.