Versions of 39 CFR Part 951 - Procedure Governing the Eligibility of Persons to Practice Before the Postal Service on LawServer 2024 39 CFR Part 951 – Procedure Governing the Eligibility of Persons to Practice Before the Postal Service 2023 39 CFR PART 951 – PROCEDURE GOVERNING THE ELIGIBILITY OF PERSONS TO PRACTICE BEFORE THE POSTAL SERVICE 2022 39 CFR Part 951 – Procedure Governing the Eligibility of Persons to Practice Before the Postal Service 2021 39 CFR Part 951 – Procedure Governing the Eligibility of Persons to Practice Before the Postal Service 2020 39 CFR Part 951 – Procedure Governing the Eligibility of Persons to Practice Before the Postal Service