This United States Army manual, Army Techniques Publication ATP 4-42.2 Supply Support Activity Operations September 2024, provides specific guidance on establishing and operating a supply support activity. The principal audience for ATP 4-42.2 is all members of the profession of arms. Commanders and staffs of Army headquarters serving as joint task force or multinational headquarters should also refer to applicable joint or multinational doctrine concerning the range of military operations and joint or multinational forces. Trainers and educators throughout the Army will also use this manual.