Subchapter C - GENERAL ADMINISTRATION
- Section .0100 - DEFINITIONS (§§ 1C.0101 — 1C.0104)
- Section .0200 - TAXPAYER HEARING BEFORE THE SECRETARY (§§ 1C.0201-.0203 — 1C.0206)
- Section .0300 - GENERAL ADMINISTRATIVE FORMS (§§ 1C.0301 — 1C.0323)
- Section .0400 - INTEREST REQUIREMENTS (§§ 1C.0401 — 1C.0402)
- Section .0500 - FORM OF PAYMENT (§§ 1C.0501 — 1C.0512-.0513)
- Section .0600 - SUBSTITUTE FORMS (§ 1C.0601)
- Section .0700 - ELECTRONIC FILING OF RETURNS (§§ 1C.0701 — 1C.0702)