British Army officer rank insignia were ordered to wear the same collar as other General officers, but no device in the collar. In 1880, War Office ordered to move rank badges from collar to shoulder. In 1921, the War Office abolished the rank of Brigadier General and introduced a new rank called Colonel Commandant (Officer commanding a Brigade) or Colonel on the staff (officer not commanding a Brigade, but staff officer). The badges of Colonel Commandant and Colonel on the staff were the same, consisting of a crown and three stars. In 1928, Brigadier rank was introduced by abolishing the ranks of Colonel Commandant and
Colonel commandant military forces in Victoria. Australian formations, such as the Royal Australian Corps of Military Police and the Royal Australian Regiment (RAR) have Colonel Commandants, a retired soldier whose role is to act as advocate for the troops' interests. This requires visits to wherever the corps or regiment is deployed. In the Bangladesh Army the post of colonel commandant is an honorary post held by the most senior serving member of a corps or regiments, he/she is usually a general officer in the rank of major general and above. The post is found is all corps and regiments of the army.