The "Central Office for South Vietnam" is part of the "Central Committee of the Vietnam Labor Party", which is led by the Politburo; directly command the South Vietnamese revolution in the periods of 1951-1954 and 1961-1975. The Central Office of the Southern Department (codenamed R) is located 64 km from Tay Ninh town, since 1962 - this 70-hectare area adjacent to this border is the headquarters for directing the southern revolution. Volume 6 of the "Documents of the Central Office for South Vietnam" is a collection of resolutions, directives, decisions, reports, announcements, letters, telegraphs ... of the Southern Commission and the Central Office for South Vietnam in the year 1963.