A file of signals intelligence reports, messages, and correspondence issued by the Government Code and Cypher School and sent by the head ('C') of the Secret Intelligence Service (MI6) to the Prime Minister, Winston Churchill. This file includes the following reports: from Naval Command Tunisia, on enlisting Italians in Tunisia, on November 25; that German Air Force (GAF) transport aircraft are to be withdrawn from Tunis to Athens, on November 25; that GAF Gabes is to report the enemy's situation so that bombers can operate on November 26; the Panzer Army reports the arrival of an Italian battalion in the Agheila area, on November 22; that GAF air transports to Africa are to return before dark on November 25; that Kesselring is doubtful about Petain's influence; that the German XC Army Corps in Tunisia is to use Italian sailors, on November 25; and Rommel complains to Rome that Bastico has withdrawn troops without seeking his approval, on November 24.