January 31, 1981 saw a White Paper issued by the Government that began discussions on the proposed Independence Constitution. Despite March's hostile reception of the Heads of Agreement, a Constitutional Conference was held in April and by July the details were approved by the reigning monarch, paving the way for an Order of Independence to be issued by July 31 and debated in Parliament by August 10. Belize became independent on September 21, with the Constitution going into effect as of that date.