Versions of Arizona Laws 32-2372.01 on LawServer 2023 Arizona Laws 32-2372.01. Commercial motor vehicle instructors; rules 2022 Arizona Laws 32-2372.01. Commercial motor vehicle instructors; rules 2021 Arizona Laws 32-2372.01 2020 Arizona Laws 32-2372.01 2019 Arizona Laws 32-2372.01 2018 Arizona Laws 32-2372.01 2016 Arizona Laws 32-2372.01. Commercial motor vehicle instructors; rules