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
Canadian Armed Forces ranks and insignia and this same embroidered crest is worn on the shoulder straps. <noinclude> NCM rank insignia for the rank of Petty Officer 1st class/Warrant Officer and above are worn on the lower sleeve, while those for the rank of Petty Officer 2nd class/Sergeant and below are worn on the upper sleeve. <noinclude> The tables above describe the rank insignia worn on the service dress jacket. On DEU shirts, sweaters, and outerwear; and operational dress shirts and jackets, rank insignia are worn on slip-ons with the word "CANADA" or a regimental/branch title embroidered underneath. Flag/general officers' slip-ons include only the crown, crossed