For its global work, the Church is organised into Unity Provinces, Mission Provinces and Mission Areas and four regions of Africa, Caribbean and Latin America, Northern America, and Europe. The categorisation is based on the level of independence of the Province. Unity Province implies a total level of independence, Mission Province implies a partial level of supervision from a Unity Province, and Mission Area implies full supervision by a Unity Province. (The links below connect to articles about the history of the Church in specific provinces after 1732, where written.)