Versions of Missouri Laws 104.601 - Years of service to include unused accumulated sick leave, when -- credited .. on LawServer 2023 Missouri Laws 104.601 – Years of service to include unused accumulated sick leave, when — credited .. 2022 Missouri Laws 104.601 – Years of service to include unused accumulated sick leave, when — credited … 2020 Missouri Laws 104.601 – Years of service to include unused accumulated sick leave, when — credited … 2018 Missouri Laws 104.601 – Years of service to include unused accumulated sick leave, when — credited … 2016 Missouri Laws 104.601 – Years of service to include unused accumulated sick leave, when–credited sick leave not counted for vesting purposes–applicable also to teachers’ and school employees’ retirement system 2015 Missouri Laws 104.601 – Years of service to include unused accumulated sick leave, when–credited sick leave not counted for vesting purposes–applicable also to teachers’ and school employees’ retirement system 2014 Missouri Laws 104.601 – Years of service to include unused accumulated sick leave, when–credited sick leave not counted for vesting purposes–applicable also to teachers’ and school employees’ retirement system 2013 Missouri Laws 104.601 – Years of service to include unused accumulated sick leave, when–credited sick leave not counted for vesting purposes–applicable also to teachers’ and school employees’ retirement system 2009 Missouri Laws 104.601 – Years of service to include unused accumulated sick leave, when–credited sick leave …