Górski and his colleague Maciej Kalenkiewicz continued studying the possibility of paratroops and special forces. After the capitulation of France, they managed to reach the United Kingdom. They studied documents on German paratroops and drafted a plan to create in exile a Polish airborne force to be used in covert support operations. The force was to be employed solely in aid of a future uprising in occupied Poland. Their plan was never adopted, but on 20 September 1940 the Polish commander-in-chief, General Władysław Sikorski, ordered the creation of Section III of the Commander-in-Chief's Staff ("Oddział III Sztabu Naczelnego Wodza"). Section III's purpose was contingency planning for covert operations in Poland, air delivery of arms and supplies, and training of paratroops.