This Army tactics, techniques, and procedures (ATTP) reinforces the fundamentals of mission command established in field manual (FM) 3-0, Operations; FM 5-0, The Operations Process; and FM 6-0, Mission Command. Whereas the above manuals focus on the fundamentals of mission command, this manual provides commanders and staff officers with tactics, techniques, and procedures (TTP) essential for the exercise of mission command.This is a new Army publication. It includes many of the appendices currently found in FM 5-0 and FM 6-0 that addressed the "how to" of mission command. By consolidating this material into a single publication, Army leaders now have a single reference to assist them with TTP associated with planning, preparing for, executing, and continually assessing operations. This ATTP also enables the Army to better focus the material in future editions of FMs 5-0 and 6-0 on the fundamentals of the operations process and mission command, respectively.

This ATTP consist of 12 chapters and 26 annexes. It incorporates the new mission command taxonomy established in FM 3-0. Chapter 1 provides an overview of mission command. It summarizes the new mission command taxonomy established in change 1 to FM 3-0 (2011). Chapter 2 addresses the staff to include staff organization and the duties and responsibilities of individual staff officers. It updates FM 6-0. Chapter 3 describes how commanders cross-functionally organize their staff into command posts and offers TTP for command post operations. It updates FM 5-0. Chapter 4 describes the military decisionmaking process. It updates FM 5-0. Chapter 5 addresses troop leading procedures-a framework for planning and preparing for operations used by small unit leaders. It updates FM 5-0. Chapter 6 addresses how the commander and staff build and maintain running estimates throughout the operations process. This updates FM 5-0. Chapter 7 provides guidelines to assist commanders and staffs to develop formal assessment plans. This updates FM 5-0. Chapter 8 discusses rehearsal types and techniques. This updates FM 5-0. Chapter 9 discusses liaison principles and the responsibilities of liaison officers and teams. This updates FM 6-0. Chapter 10 provides guidance and formats for military briefings. This updates FM 5-0. Chapter 11 discusses how to prepare staff studies and decision papers, and provides formats for both. This updates FM 5-0. Chapter 12 offers guidelines and provides formats and instruction for building effective plans and orders. This updates FM 5-0. The annexes provide formats and instructions for developing attachments to the base plan or order. The sequence of these annexes corresponds to the Army operation order attachment structure. These formats and instructions are new to Army doctrine.

Doctrine provides a military organization with unity of effort and a common philosophy, language, and purpose. This manual, "Theater Army Operations" (FM3-93), discusses the organization and operations of the theater army headquarters, including its role as the Army Service component command (ASCC) to the geographic combatant commander (GCC) and the relationships between the theater army headquarters and the theater enabling commands. The manual also discusses theater army responsibilities for setting the theater, Title 10 functions and responsibilities, generally referred to as the combatant commander's daily operations requirements, as well as the operational employment of the theater army's contingency command post (CCP) to directly mission command limited types of operations.

ADP 3-0, Operations, constitutes the Army's view of how to conduct prompt and sustained operations across multiple domains, and it sets the foundation for developing other principles, tactics, techniques, and procedures detailed in subordinate doctrine publications. It articulates the Army's operational doctrine for unified land operations. ADP 3-0 accounts for the uncertainty of operations and recognizes that a military operation is a human undertaking. Additionally, this publication is the foundation for training and Army education system curricula related to unified land operations. The principal audience for ADP 3-0 is all members of the profession of arms. Commanders and staffs of Army headquarters serving as joint task force (JTF) 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 use this publication as well.

This quick reference guide describes U.S. Army organizations, planning, and operations. Unified action partners (UAPs) are those military forces, of the private sector with whom U.S. Army forces plan, coordinate, synchronize, and integrate during the conduct of operations (Army Doctrine Reference Publication 3-0, Unified Land Operations).UAPs include joint forces (activities in which elements of two or more U.S. military departments participate), multinational forces, and U.S Government (USG) agencies and departments. The Iraq and Afghanistan wars highlight the necessity for collaboration, cooperation, and synchronization among USG, NGOs, and private sector agencies to focus the elements of national power in achieving national strategic objectives. Our experience in these conflicts accentuates the importance of foreign governments, agencies, and militaries participating, in concert with the United States, to achieve common objectives. Meeting the challenges of complex environments, infused with fragile or failing nation states, non-state actors, pandemics, natural disasters, and limited resources, requires the concerted effort of all instruments of U.S. national power plus foreign governmental agencies, military forces, and civilian organizations.