Administrative system is a system functionally oriented to the mission, goals, and objectives of support to the internal office management and administration of US Army units, agencies and staffs. The system is the combination of personnel, procedures and technologies dedicated to the production, collection, retention, dissemination and disposition of docum ented information. Administrative systems, often supported by graphics and ADP technologies, involve the application of records management, reports control, word processing, micrographics, optical character recognition, dictation, copying, printing, photo–composition, and mail processing and distribution.