2023 Washington Code 28B.15.600 – Refunds or cancellation of fees — Four-year institutions of higher education

2022 Washington Code 28B.15.600 – Refunds or cancellation of fees–Four-year institutions of higher education

2020 Washington Code 28B.15.600 – Refunds or cancellation of fees — Four-year institutions of higher education

2019 Washington Code 28B.15.600 – Refunds or cancellation of fees — Four-year institutions of higher education

2018 Washington Code 28B.15.600 – Refunds or cancellation of fees — Four-year institutions of higher education

2016 Washington Code 28B.15.600 – Refunds or cancellation of fees–Four-year institutions of higher education

2015 Washington Code 28B.15.600 – Refunds or cancellation of fees–Four-year institutions of higher education

2014 Washington Code 28B.15.600 – Refunds or cancellation of fees — Four-year institutions of higher education

2013 Washington Code 28B.15.600 – Refunds or cancellation of fees — Four-year institutions of higher education

2009 Washington Code 28B.15.600 – Refunds or cancellation of fees — Four-year institutions of higher education