For economy the MOD civil service has gone the same route as JPA but in the opposite direction.
Their system is pretty COTS. Date entry is in the US format! The menu system is pants and the system consistency isn't. On one menu forms are listed by name and on another by form number and name. Only catch is that the name for the same form is different on the two menus.
Everyone knows they need a 1771 but what exactly is the name of the form? Not an approximation but exact!