Uniforms and insignia of the Schutzstaffel (including concentration camp staffs) were granted Waffen-SS ranks and, in 1944, any "Allgemeine-SS" who served in an area that commanded SS combat troops, was granted a Waffen-SS commission. Another uniform insignia change occurred in April 1942 with the creation of the rank "SS-Oberstgruppenführer". This necessitated an insignia change for SS generals and all SS generals at this time began wearing "Wehrmacht"-style gold shoulder boards; "Oberführers" wore the shoulderboards of an army "Oberst" ("colonel") just as "Standartenführers" did. The sole exception was Heinrich Himmler who continued to wear the silver braided shoulderboard with oak leaves of his rank as "Reichsführer-SS". At
Royal Navy officer rank insignia of the curl. The Women's Royal Naval Service was abolished in 1994 and female officers now have the same gold rings as male officers. Part of the RN as the Senior Service, the Royal Marines uses the same rank structure and insignia that the British Army has save for the field marshal rank, and the RM initials for second lieutenants to lieutenant colonels to distinguish them from the Army itself. The major general rank since 1996 is the highest rank of the officer corps, but in the past, generals and lieutenant generals headed the Corps, and from 1857 to 1957