Officer Corps of the Royal Navy training period at Dartmouth before being employed within the same specialisation as their rating career. Initial officer training is undertaken at Britannia Royal Naval College, Dartmouth and at sea undergoing initial sea training. Junior officers are appointed to seagoing ships for common and specialist fleet time and will then undertake specialist training as appropriate to their branch. Officers enter the service in one of the available branches; logistics, engineer, warfare, medical, and with each of these are a range of sub-specialisations. Entry into a sub-specialisation may define career direction or may only be for a short period. There is a
Structure of the Royal Navy in 1989 affiliated with universities and in 2018 were under the jurisdiction of the Commodore, Britannia Royal Naval College. 14 URNUs had been founded in 1967 and the late 1980s each URNU received one Archer class patrol vessel as dedicated training vessel. However, as four of the 14 Archer vessels went to the Royal Naval Auxiliary Service it is unclear how many URNUs were still active in 1989. The Flag Officer Reserves was a Rear Admiral based in Whitehall, who was responsible for recruitment and training of the Royal Naval Reserve. Each Royal Naval Reserve Division had one River-class minesweeper from the