Training Sequence as December 1940 
Recruitment 
Manning Depot4-5 wks
Initial Training School 4wks
Elementry Flying Training School7 wks
Service Flying Training School10 wks
Overseas Pool or BCATP Instructors or Staff pilots
Training Sequence as of September 1942 
Recruitment 
Manning Depot4-5wks
Academic upgrading if needed 
Initial Training School10wks
Elementry Flying Training School8wks
Service Flying Training Schools12 wks
General Reconnaissance School or9wks
Operational Training Unit or8-14 wks
Overseas Pool or BCATP or Home Defence
Training Sequence as of February 1944 
Recruitment 
Manning Depot6-8wks
Academic upgrading4-8wks
Initial Training School10wks
Elementry Flying Training School10wks
Service Flying Training School20wks
Aircrew Graduate School4wks
General Reconnaissance School or9wks
Operational Training Unit or 8-14 wks
Overseas Pool