Royal Military Police They then receive further training at the Defence School of Policing and Guarding (DSPG), previously known as Defence College of Policing and Guarding (DCPG). RMP commissioned officers are trained at the Royal Military Academy Sandhurst, as are all other British Army officers. The regimental march of the RMP is "The Watchtower" or ""Hoch Heidecksburg"", originally a German Army marching tune from 1912 by Rudolf Herzer. The RMP motto is "Exemplo Ducemus", Latin for "By example, shall we lead". The Provost Marshal is a post which goes back to the 13th century and was originally an under-officer of the Earl Marshal.
Motto changed at will. In Scottish heraldry, mottos can only be changed by re-matriculation, with the Lord Lyon King of Arms. Although very unusual and perhaps outside standard heraldic practice, there are some examples of the particular appearance of the motto scroll and letters thereon being blazoned; a prominent example is the obverse of the Great Seal of the United States (which is a coat of arms and follows heraldic conventions), the blazon for which specifies that the motto scroll is held in the beak of the bald eagle serving as the escutcheon's supporter. Ships and submarines in the Royal Navy