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Forms and Instructions

Individual Tax Return
Instructions for Form 1040
Request for Taxpayer Identification Number (TIN) and Certification
Request for Transcript of Tax Return


Employee's Withholding Allowance Certificate
Employer's Quarterly Federal Tax Return
Employers engaged in a trade or business who pay compensation
Installment Agreement Request

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Amend/Fix Return
Apply for Power of Attorney
Apply for an ITIN
Rules Governing Practice before IRS

Illinois Practitioner Liaison Meetings and Seminars

If you live near a state line, please look for meetings in nearby cities of the bordering state.


Title: Illinois Practitioner Liaison Meeting

Date: May 22, 2019
Time: 8:30 a.m. - 12 p.m.
Location: Internal Revenue Service, John C. Kluczynski Federal Building, Rgoom 1912, 230 S. Dearborn Street, Chicago, IL 60604
Event Information: Semiannually local leaders from IRS operating divisions meet with representatives from IL tax professional organizations in this forum where the IRS leaders present key messages and updates about their organizations and tax professionals can raise tax related issues and/or concerns that can be resolved through joint efforts.
Registration: Contact: Michael Mudroncik, Phone: 312-292-3529, Email:
Sponsored By: IRS C&L Stakeholder Liaison



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