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.
In Which We Serve "In Which We Serve" proved to be the first of several films on which the two would collaborate. Shooting began at Denham Studios on 5 February 1942. From the start Coward was happy to let production crew members take charge in their individual areas of expertise, while he concentrated on directing the actors and creating his own portrayal of Kinross. But he soon became bored with the mechanics of filmmaking and after six weeks he came to the studio only when scenes in which he appeared were being filmed. At one point he invited the royal family to the set