Okla. Stat. tit. 62, § 45.4
The official forms which must be used in making those plans shall be approved or furnished by the Director of the Office of Management and Enterprise Services.
Laws 1999, HB 1622, c. 358, § 4, emerg. eff. July 1, 1999; Amended by Laws 2012, HB 3079, c. 304, § 421 (superseded document available).