Intergroup provides services to local groups and members that are beyond the scope of individual meetings, such as Central Office and the aasfmarin.org website. Intergroup works in cooperation with other service entities such as: General Service, our link to A.A as a whole, and Northern California Hospital & Institution Committee, whose purpose is to carry the message of Alcoholics Anonymous to the alcoholic who is confined. Each of these service entities co-exist in mutual cooperation and harmony.