Kammala wannan jumla: A kusan lokaci guda, shan kashi na Axis a Stalingrad da Arewacin Afirka, ya sanya haɗin gwiwa tare da ƙungiyoyin juriya a cikin Balkans ya zama mafi mahimmanci. Firayim Ministan Burtaniya Winston Churchill ya sami bama-bamai goma na Halifax don ƙarawa zuwa Liberators huɗu da sauƙaƙe isar da taimakon soja kuma a watan Afrilu na 1943 an kafa ƙananan ofisoshin tare da kwamandojin Mihailović a duk ƙasar Serbia. A ranar 27 ga Mayu, 1943, Operation Typical, aikin farko da aka sadaukar da shi ga HQ na 'yan tawaye an sauke shi a tsayin daka na babban harin Jamus
Operation Schwarz wanda ke da nufin hallaka su. Dukkanin ayyukan yanzu suna da wakilan Amurka (OSS), Bailey yana da Kyaftin Mansfield, kuma Deakin yana da Lieut M.O. Benson.