On 5 August, Bishop was promoted to Lieutenant-Colonel and was given the post of "Officer Commanding-designate of the Canadian Air Force Section of the General Staff, Headquarters Overseas Military Forces of Canada."
Am 5. August 1918 wurde Bishop zum Lieutenant-Colonel ernannt und erhielt den Posten des „Officer Commanding-designate of the Canadian Air Force Section of the General Staff, Headquarters Overseas Military Forces of Canada“.