- ADP 3-19Publication
Fires
ADP 3-19 defines the fires warfighting function -- its tasks, its capabilities, and how effects are delivered and integrated through targeting. It deliberately covers more than field artillery: air and missile defense, joint fires, and nonlethal effects all live here. It replaced ADP 3-09 as the Army's fundamental fires publication.
- ADP 3-13Publication
Information
ADP 3-13 is the Army's first doctrinal publication devoted to information. It explains how Army forces create and exploit information advantages and how information effects are planned and integrated like any other capability. It is newer than most of the doctrine on this list, so expect subordinate publications to still be catching up.
- ATP 2-01.3Publication
Intelligence Preparation of the Operational Environment
ATP 2-01.3 is the staff process for evaluating terrain, weather, civil considerations, and the threat in a specific operational environment. The 2019 edition renamed the process from intelligence preparation of the battlefield to intelligence preparation of the operational environment, and the posted file now incorporates change 3, dated May 2025. It is a whole-staff product, not just an S2 product.