I have a record of crews transferring from 6 OTU (Coastal) to 304 Bomber Squadron at the end of August 1944 but all other records I have seen state that it was disbanded on 19th October 1943. My record is from the squadron ORB. Is this a mistake? If so, which OTU would feed Coastal Command Bomber Squadrons? And where was it based? I would be very grateful for any ideas.