US law
Illinois
Regulations
Title 86 — REVENUE
CHAPTER 1: DEPARTMENT OF REVENUE
Part 800 — GENERAL RULES FOR ALL TAXES

Illinois · Regulations

Part 800 — GENERAL RULES FOR ALL TAXES

2 sections

2 sections

86 Ill. Adm. Code 800.1000Introduction
86 Ill. Adm. Code 800.4000Filing Returns and Other Documents by Facsimile

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Part 800 — GENERAL RULES FOR ALL TAXES | Illinois Regulations | Justis AI