Ohio Rev. Code Ann. § 103.05
(A) The director of the legislative service commission shall be the codifier of the rules of the administrative agencies of the state. When a rule is filed under section 111.15, 119.04, 4141.14, or 5703.14 of the Revised Code, the director or the director's designee shall examine the rule. If the rule is not numbered or if the numbering of the rule is not in conformity with the system established by the director, the director shall give the rule its proper number by designating the proper number on the left hand margin of the rule. The number shall be the official administrative code number of the rule. Any number so assigned shall be published in any publication of the administrative code. Rules of the administrative code shall be cited and referred to by such official numbers. The legislative service commission shall, pursuant to section 111.15 of the Revised Code, adopt, amend, and rescind any rules that are necessary to provide a uniform administrative code; to provide standards for use by the director in determining whether to include in the administrative code the full text of, or a reference to, any rule filed with the commission; to permit the director to discharge the director's duties and exercise the director's powers as described in this section; and to permit the director to discharge the director's duties and exercise the director's powers with respect to establishing and maintaining, and enhancing and improving, the electronic rule-filing system under section 103.0511 of the Revised Code. When the commission adopts rules to provide standards for use by the director in determining whether to include the full text of, or a reference to, a rule in the administrative code, it shall consider all of the following:
(B) Any person may publish an acceptable code. The director shall approve as acceptable any person's publication of the code conforming to the requirements of this division. An Ohio administrative code approved as acceptable by the director shall: