(a) prevent UNITA officials and their immediate families from entering their territory, except on occasions necessary for the functioning of the Government of Unity and National Reconciliation, the National Assembly, or the Joint Commission; (b) cancel all travel documents, visas and residence permits to UNITA officials and their immediate families; (c) close all UNITA offices in their territory; (d) ban flights from landing, departing or overflying their territory; (e) ban the supply of aircraft parts; (f) ban the provision of insurance to Angolan aircraft, with exceptions noted in Resolution 864 (1993).