Versions of See prior versions of a law on LawServer 2023 Washington Code 18.120.050 – Continuing education requirements — Legislative proposals — Evidence of effectiveness 2022 Washington Code 18.120.050 – Continuing education requirements–Legislative proposals–Evidence of effectiveness 2020 Washington Code 18.120.050 – Continuing education requirements — Legislative proposals — Evidence of effectiveness 2019 Washington Code 18.120.050 – Continuing education requirements — Legislative proposals — Evidence of effectiveness 2018 Washington Code 18.120.050 – Continuing education requirements — Legislative proposals — Evidence of effectiveness 2016 Washington Code 18.120.050 – Continuing education requirements–Legislative proposals–Evidence of effectiveness 2015 Washington Code 18.120.050 – Continuing education requirements–Legislative proposals–Evidence of effectiveness 2014 Washington Code 18.120.050 – Continuing education requirements — Legislative proposals — Evidence of effectiveness 2013 Washington Code 18.120.050 – Continuing education requirements — Legislative proposals — Evidence of effectiveness 2009 Washington Code 18.120.050 – Continuing education requirements — Legislative proposals — Evidence of effectiveness