Field Manual (FM) 3-22 provides doctrine for Army support to Department
of Defense security cooperation. It explains how Army forces conduct
security cooperation, from theater army through brigade level, including
support from Headquarters, Department of the Army, functional Army
Service component commands, major commands, and direct reporting units.
Army modularity allows commanders to add selective capabilities to
assist the brigade as it conducts security cooperation activities. The
brigade and any additional augmentation required from higher echelons
provide the framework for advisors to function and accomplish the
mission- building partner capacity and capability-to achieve the desired
end state. This discussion builds on the doctrine in Army Doctrine
Publication (ADP) 3-0 and Army Doctrine Reference Publication (ADRP)
3-0, Unified Land Operations.