Heads of HQDA agencies and major Army commands will submit to HQDA(DAAG-AMS-P), ALEX VA 22331-0301, recommended changes, corrections, additions, and deletions to AR 310-50 on DA Form 2028 (Recommended Changes To Publications and Blank Forms). Required documentation will include--
a. A reference as to where and how the term is used.
b. An explanation of the term if it is not defined in AR 310-25.
c. The extent of usage within DA.
d. Justification.