The council established the Mission for an initial period of twelve months, calling on both parties to continue the process of negotiations to help end the Salvadoran Civil War and also co-operate with the Secretary-General Javier Pérez de Cuéllar and his representative.
According to Boutros Boutros-Ghali, Secretary-General of the United Nations from 1992 to 1997, the Mission in El Salvador was the "first international mission to undertake verification within a sovereign United Nations Member State, prior to a cease-fire agreement."[2]
^Baehr, Peter R.; Castermans-Holleman, Monique C.; Hoof, Godefridus J. H.; Smith, Jacqueline (1998). The role of the nation-state in the 21st century: human rights, international organisations, and foreign policy : essays in honour of Peter Baehr. Martinus Nijhoff Publishers. p. 308. ISBN978-90-411-1141-8.