A general question really.
From another thread a question arose regarding the ability of Lancaster bomber pilots to release bombs from the pilots position.
To lazy to start ploughing through various World Wide resources I asked my father if the pilot of his Halifax MkVII was able to release bombs. His answer was NO only the bomb aimer could do it or indeed he (Flight Engineer) could do it "manually".
Now OK he is 89 and memory is fading...
So by (heavy bomber) aircraft type does anyone have data showing this one way or another?