2024 Michigan Laws 8.45 – Contracts; supervision

2023 Michigan Laws 8.45 – Contracts; supervision

2022 Michigan Laws 8.45 – Contracts; supervision

2020 Michigan Laws 8.45 – Contracts; supervision

2019 Michigan Laws 8.45 – Contracts; supervision

2017 Michigan Laws 8.45 – Contracts; supervision

2016 Michigan Laws 8.45 – Contracts; supervision

2015 Michigan Laws 8.45 – Contracts; supervision

2014 Michigan Laws 8.45 – Contracts; supervision

2013 Michigan Laws 8.45 – Contracts; supervision

2009 Michigan Laws 8.45 – Contracts; supervision