Versions of See prior versions of a law on LawServer 2023 Washington Code 41.50.280 – Higher education retirement plan supplemental beneficiaries — Department assumption of responsibility for making benefit payments 2022 Washington Code 41.50.280 – Higher education retirement plan supplemental beneficiaries–Department assumption of responsibility for making benefit payments 2020 Washington Code 41.50.280 – Higher education retirement plan supplemental beneficiaries — Department assumption of responsibility for making benefit payments