Illinois · Regulations
Part
17 sections
17 sections
- 86 Ill. Adm. Code 100.9300Deficiencies and Overpayments (IITA Section 904)
- 86 Ill. Adm. Code 100.9310Application of Tax Payments Within Unitary Business Groups (IITA Section 603)
- 86 Ill. Adm. Code 100.9420Recovery of Erroneous Refund (IITA Section 912)
- 86 Ill. Adm. Code 100.9510Taxpayer Representation and Practice Requirements
- 86 Ill. Adm. Code 100.9520Conduct of Investigations and Hearings (IITA Section 914)
- 86 Ill. Adm. Code 100.9530Books and Records
- 86 Ill. Adm. Code 100.9600Administrative Review Law (IITA Section 1201)
- 86 Ill. Adm. Code 100.9710Financial Organizations (IITA Section 1501)
- 86 Ill. Adm. Code 100.9720Nexus
- 86 Ill. Adm. Code 100.9730Investment Partnerships (IITA Section 1501(a)(11.5))
- 86 Ill. Adm. Code 100.9800Letter Ruling Procedures
- 86 Ill. Adm. Code 100.9900Tax Shelter Voluntary Compliance Program
- 86 Ill. Adm. Code 100.APPENDIX AA Business Income of Persons Other Than Residents (Repealed)
- 86 Ill. Adm. Code 100.APPENDIX AA Business Income of Persons Other Than Residents (Repealed)
- 86 Ill. Adm. Code 110.ILLUSTRATION AA State of Illinois Board of Review Course and Exam Requirements
- 86 Ill. Adm. Code 130.ILLUSTRATION EE Tax Reimbursement Calculation Worksheet
- 86 Ill. Adm. Code 2000.APPENDIX AA Estate and Generation Skipping Transfer Tax Return (Repealed)