 The plan, envisioning the arrival of a million Jews over 18 months, was completed in summer 1944, providing details of transportation, refugee camps and the financing required.The plan was first presented to the Jewish Agency Executive on 24 June 1944, not as an operative plan since the British immigration restrictions were still in place at the time, but as a political plan to formulate the requirements of the Zionist Organization at the end of World War II.From 1944 onwards, the plan became the official policy of the Zionist leadership, and the immigration of Jews from Arab and Muslim countries became "explicit or implicit in all the declarations, testimonies, memoranda and demands issued by the Jewish Agency from World War ll until the establishment of the state".