Versions of Michigan Laws 421.223 - Michigan business and industrial training program; development; emphasis on LawServer 2024 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2023 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2022 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2020 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2019 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2017 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2016 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2015 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2014 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2013 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis 2009 Michigan Laws 421.223 – Michigan business and industrial training program; development; emphasis