I was 38th Entry and was the organist at Cosford's PMUB church 1959-61. The padre did not tell me but when I passed out I found he had put me in for the sum of about 5 shillings for every service at which I had played - that's the main service and the Sunday school almost every Sunday for 18 months. It doubled my final pay parade and made the paying officer double check the pay sheet!