Hoping for help in research of my late fathers service. His first log book in the front shows he qualified as an Aerial Gunner (Air Crew) at 8 B&G school Evanton in September 1939 and in the back it lists this being done in a Westland Wallace aircraft but no details are written inside the log book as this starts in October with 115 Sqdn at Marham training as a Wireless Operator. I appreciate that at this period it's possible due to the influx of personnel that records were not kept but can anyone advise where I might find general information regarding the training? Have looked on the NA website but can't find an Orb covering this.

Many thanks, Fred