Complex sentence: It reopened as a bomber base on 12 March 1937, with squadrons flying the Bristol Blenheim and later Handley Page Hampdens, and in November 1940 it was the first station to receive the Avro Manchester heavy bomber.
Split into simpler sentences: It reopened as a bomber base on 12 March 1937, with squadrons flying the Bristol Blenheim and later Handley Page Hampdens. In November 1940 it was the first station to receive the Avro Manchester heavy bomber.