Versions of See prior versions of a law on LawServer 2023 Oregon Statutes 688.650 – Qualifications for certification; temporary or provisional certificates; certificate by reciprocity; continuing education; certificate expiration; rules 2021 Oregon Statutes 688.650 – Qualifications for certification; temporary or provisional certificates; continuing education; certificate expiration; rules 2019 Oregon Statutes 688.650 – Qualifications for certification; temporary or provisional certificates; continuing education; certificate expiration; rules 2017 Oregon Statutes 688.650 – Qualifications for certification; temporary or provisional certificates; continuing education; certificate expiration; rules 2015 Oregon Statutes 688.650 – Qualifications for certification; temporary or provisional certificates; continuing education; certificate expiration; rules 2013 Oregon Statutes 688.650 – Qualifications for certification; temporary or provisional certificates; continuing education; certificate expiration; rules 2009 Oregon Statutes 688.650 – Qualifications for certification; temporary or provisional certificates; continuing education; certificate expiration; rules