Supply officer (Royal Navy) scheme (entering Britannia Royal Naval College (BRNC), Dartmouth, Devon, as a Cadet or Midshipman, under terms similar to those direct from civilian life) was open to those supply branch ratings under the age of about 25. Such ratings were called CW candidates, and they were specially reported on for selection to attend the Admiralty Interview Board before final selection for promotion and entry to BRNC. The second avenue of promotion from rating to commissioned officer was to the Special Duties (SD) List. Petty officers and chief petty officers could, with the approval of their commanding officer, become a CW candidate
Royal Naval College, Greenwich transferred to University College London in 1967. The Royal Naval College continued to train women until 1976, when their courses were transferred to the Britannia Royal Naval College. From 1983 the relocated Joint Services Defence College also occupied much of the King Charles building. With a shrinking Royal Navy, the decision was taken to close RNC Greenwich in 1998. All initial officer training is now carried out at the Britannia Royal Naval College, and the new Joint Services Command and Staff College, created in 1997, took over the staff college functions. The college was established in buildings designed by Sir