Army Techniques Publication ATP 4-42.2, Supply Support Activity Operations, provides specific guidance on planning, organizing, directing, coordinating, and controlling supply support. It is relevant to all logistics units at all levels. It is consistent with joint and multinational doctrine. 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. ATP 4-42.2 uses joint terms where applicable. Selected joint and Army terms and definitions appear in both the glossary and the text. For definitions shown in the text, the term is italicized and the number of the proponent publication follows the definition. This publication is not the proponent for any Army terms. ATP 4-42.2 applies to the Active Army, Army National Guard/Army National Guard of the United States, and United States Army Reserve unless otherwise stated. ATP 4-42.2, Supply Support Activity Operations, replaces FM 10-15, Basic Doctrine Manual for Supply and Storage. FM 10-15 was published December 1990. There has been much advancement in strategic and operational logistics processes and procedures in response to Army transformation and recent conflicts. ATP 4-42.2 contains new operational methods resulting from lessons learned and contains processes that did not exist previously. The Army's approach to logistics has changed significantly since FM 10-15 was published in 1990. The Army is in the process of replacing SARSS with a web-based enterprise resource planning system called Global Combat Support System - Army thereby making nearly all of the FM 10-15 information obsolete. FM 10-15 provided information for supply officers and leaders in petroleum, water, technical supply as well as supply support activities. Each of these functions is being addressed in separate Army techniques publications making it no longer necessary to address in ATP 4-42.2, Supply Support Activity Operations. FM 10-15 had two sections: Part 1: Supply Officers and Leaders. This section contains information for supply operations officers, supply platoon leaders, petroleum platoon leaders and technical supply officers. With few exceptions, the information presented is operator level procedures rather than management level business practices. Part 2: Supply Operations. This section contains in-depth information on filling out manual forms and data entry screens for Direct Support Unit Standard Supply System and Standard Army Retail Supply System -Interim. ATP 4-42.2 focuses on what Soldiers do rather than on the flow of digital information within the logistics automation systems. ATP 4-42.2 also focuses on aviation specific and multi-class supply support activity operations rather than specific commodity supply points. This ATP does not address management or handling of class III (bulk) or class V. Significant topics of this ATP are as follows: Chapter 1 explores the broad supply mission, supply and storage, support requirements, organizational relationships and roles/responsibilities. Chapter 2 explains the principles of establishing a supply point. Chapter 3 provides information on sustainment operations in a deployed environment. Chapter 4 offers insights for redeploying the supply support activity.