2023 Missouri Laws 36.250 – Probationary periods

2022 Missouri Laws 36.250 – Probationary periods

2020 Missouri Laws 36.250 – Probationary periods

2018 Missouri Laws 36.250 – Probationary periods

2016 Missouri Laws 36.250 – Probationary periods

2015 Missouri Laws 36.250 – Probationary periods

2014 Missouri Laws 36.250 – Probationary periods

2013 Missouri Laws 36.250 – Probationary periods

2009 Missouri Laws 36.250 – Probationary periods