UN Security Council
1979

in that area; 4. Decides to renew the mandate of the Force for a period of five months, that is, until 19 June 1979; 5. Calls upon the Secretary-General and the Force to continue to take all effective measures deemed necessary in accordance with the approved guidelines and terms of reference of the Force as adopted by the Security Council 8 and invites the Government of Lebanon to draw up, in consultation with the Secretary-General, a phased programme of activities to be carried out over the next three months to promote the restoration of its authority; 6. Urges all Member States which are in a position to do so to bring their influence to bear on those concerned, so that the Force can discharge its responsibilities fully and unhampered; 7. Reaffirms its determination, in the event of continuing obstruction of the mandate of the Force, to examine practical ways and means in accordance with relevant provisions of the Charter of the United Nations to secure the full implementation of resolution 425 (1978);