United States Army Publishing Directorate

The Army Publishing Directorate (APD) is the United States Army's centralized publications and forms management organization.
Office symbol.
In accordance with Army Regulation (AR) 25–59, ADP's office symbol is SAAA-APD.
Mission.
The Army Publishing Directorate (APD) supports readiness as the Army's centralized publications and forms management organization. APD authenticates, publishes, indexes, and manages Department of the Army publications and forms to ensure that Army policy is current and can be developed or revised quickly. APD also provides content management services, manages procurement of printed and electronic media products to HQDA customers.
See also.
Administrative Documents.
The list below is not all-inclusive. 
Doctrine and Training.
the list below is not all-inclusive 