Answer:
All of the above.
Step-by-step explanation:
Ar 25-1 may be defined as the army information technology that was revised on dated 25 June 2013. The publication title has been changed to army information technology.
The Ar 25-1 can be pertained by the army. The army members and army reserves has the right to pertain the Ar 25-1 technology. The army national guard has the full right to pertains the Ar 25-1. Hence, all the given options are correct.
Thus, the correct answer is option (d).