Ind. Code § 10-17-2-2

Sec. 2. A book providing for the recording of discharges from the United States Army, United States Navy, or any other branch of the service must consist of printed forms in blank, similar to and in conformity with the wording of the forms of discharge used by the United States government, the size of type being reduced to permit the printing of the form of the discharge on one (1) page of the record. Each book must be provided with an alphabetical index. The standards imposed by this section apply to the preservation of discharges in an electronic format under section 1(a)(2) of this chapter.