Purpose: This memorandum establishes the policies, responsibilities and basic procedures for the management of U.S. Army Corps of Engineers (USACE) resources (Executive Direction and Management & Operation and Maintenance, Army) (ED&M & OMA). Resources include all funds and all manpower made available to the USACE. Also included within this regulation are the functional charters of various Headquarters, USACE (HQUSACE) organizations and committees and the Humphreys Engineer Center Support Activity (HECSA) that have responsibilities in this corporate resource management process.