Ohio Rev. Code Ann. § 3506.05
(A) As used in this section:
(B) No voting machine, marking device, automatic tabulating equipment, or software for the purpose of casting or tabulating votes or for communications among systems involved in the tabulation, storage, or casting of votes, and no electronic pollbook, shall be purchased, leased, put in use, or continued to be used, except for experimental use as provided in division (B) of section 3506.04 of the Revised Code, unless it, a manual of procedures governing its use, and training materials, service, and other support arrangements have been certified by the secretary of state and unless the board of elections of each county where the equipment will be used has assured that a demonstration of the use of the equipment has been made available to all interested electors. The secretary of state shall appoint a board of voting machine examiners to examine and approve equipment and its related manuals and support arrangements. The board shall consist of four members, who shall be appointed as follows:
(C)
(G)
(1) The notice given by the secretary of state under division (F) of this section shall be in writing and shall specify both of the following:
(H)
(3)
(a) Before the initial certification of any direct recording electronic voting machine with a voter verified paper audit trail, and as a condition for the continued certification and use of those machines, the secretary of state shall establish, by rule, standards for the certification of those machines. Those standards shall include, but are not limited to, all of the following:
(4)
(c) A county that acquires additional voting machines, marking devices, or automatic tabulating equipment on or after December 1, 2008, shall not be considered to have acquired those machines, devices, or equipment on or after December 1, 2008, for the purpose of division (H)(4)(a) of this section if all of the following apply: