The former transmitters of the National Programme continued to broadcast the Home Service until 1940, when the lack of choice and lighter programming for people serving in the British Armed Forces was noted.
The BBC Forces Programme was replaced when the influx of American soldiers, used to a different style of entertainment programming, had to be catered for in the run up to 'D-Day'.
The BBC Forces Programme was launched to appeal directly to those members of the armed services during the Phoney War who were mainly sat in barracks with little to do.
Its mixture of drama, comedy, popular music, features, quiz shows and variety was richer and more varied than the former National Programme, although it continued to supply lengthy news bulletins, informational and talk.
As Britain began to disengage from each fighting area and civilian rule was finally restored and the soldiers demobbed, the reason for the existence of the General Forces Programme faded.