Ohio Rev. Code Ann. § 4713.24
(A) The state cosmetology and barber board shall conduct an examination for each individual who satisfies the requirements established by section 4713.20 of the Revised Code for admission to the examination. Examinations for licensure for any branch of cosmetology shall assess the ability of a prospective cosmetology professional to maintain a safe and sanitary place of service delivery. The board may develop and administer the appropriate examination or enter into an agreement with a national testing service to develop the examination, administer the examination, or both. The examination shall be specific to the type of license the individual seeks and satisfy all of the following conditions:
(D) The board shall not release the questions developed for the examinations and the practical demonstrations used in the testing process, except for the following purposes: