SUBPART A—Mail Classification Schedule (§3020.1 to §3020.14)
- 3020.1—Applicability.
- 3020.10—General.
- 3020.11—Initial Mail Classification Schedule.
- 3020.12—Publication of the Mail Classification Schedule.
- 3020.13—Contents of the Mail Classification Schedule.
- 3020.14—Notice of change.