Versions of Missouri Laws 144.746 - Extension of time for filing for refund or proposed assessment by agreement .. on LawServer 2023 Missouri Laws 144.746 – Extension of time for filing for refund or proposed assessment by agreement .. 2022 Missouri Laws 144.746 – Extension of time for filing for refund or proposed assessment by agreement .. 2020 Missouri Laws 144.746 – Extension of time for filing for refund or proposed assessment by agreement .. 2018 Missouri Laws 144.746 – Extension of time for filing for refund or proposed assessment by agreement .. 2016 Missouri Laws 144.746 – Extension of time for filing for refund or proposed assessment by agreement–requirements 2015 Missouri Laws 144.746 – Extension of time for filing for refund or proposed assessment by agreement–requirements 2014 Missouri Laws 144.746 – Extension of time for filing for refund or proposed assessment by agreement–requirements 2013 Missouri Laws 144.746 – Extension of time for filing for refund or proposed assessment by agreement–requirements 2009 Missouri Laws 144.746 – Extension of time for filing for refund or proposed assessment by agreement–requirements