Versions of Ohio Code 2151.4228 - [Recodified from R.C. 2151.4218] Model memorandum of understanding on LawServer 2024 Ohio Code 2151.4228 – [Recodified from R.C. 2151.4218] Model memorandum of understanding 2023 Ohio Code 2151.4228 – [Recodified from R.C. 2151.4218] Model memorandum of understanding