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
Royal Naval College, Greenwich Christopher Wren and built between 1696 and 1712, then intended to serve as the Greenwich Hospital, a home for disabled sailors. This closed in 1869, when the pensioners were transferred to other places, leaving the buildings available for a new use. The site of the former hospital had once been occupied by the medieval Palace of Placentia, or "Palace at Greenwich", begun by Humphrey, Duke of Gloucester, in 1428. After the Royal Navy departed in 1998 the buildings were opened to the public as the Old Royal Naval College. The President of the College was a full-time post until 1982