Provides a intensive three-phase alcohol and drug treatment program, taking place in the evenings, which also encourages family participation.Phase I - Educational sessions and group therapy, 2.5 hours three evenings a week for six weeksPhase II - Lecture and discussion sessions and group therapy, 2.5 hours two evenings a week for two weeks.Phase III - Relapse prevention techniques and group therapy, 1.5 hours one evening a week for twenty-four weeks.