Ohio Rev. Code Ann. § 5120.114
(A) The department of rehabilitation and correction shall select a single validated risk assessment tool for adult offenders. This assessment tool shall be used by the following entities:
(B) For each entity required to use the assessment tool, every employee of the entity who actually uses the tool shall be trained and certified by a trainer who is certified by the department. Each entity utilizing the assessment tool shall develop policies and protocols regarding all of the following activities: