Information For...

For you and your family
Standard mileage and other information

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

Popular For Tax Pros

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

Return Preparer Regulations

Revenue Procedure 2014-42: Annual Filing Season Program (PDF)

Revenue Procedure 2012-12: Continuing education accrediting organization and provider procedures (PDF)

Notice 2011-91: Certain Enrolled Retirement Plan Agents Not Required to Obtain a PTIN (PDF)

Treasury Department Circular No. 230 (Rev. 8-2011): Regulations Governing Practice before the Internal Revenue Service (PDF)

Notice 2011-61: Continuing Education Providers (PDF)

TD 9527: Regulations Governing Practice Before the Internal Revenue Service (PDF)

Notice 2011-45: Restrictions on Use of the Term Registered Tax Return Preparer (PDF)

Notice 2011-11: Relief for Tax Return Preparers Who Have Pending PTIN Applications (PDF)

Notice 2011-6: Implementation of Rules Governing Tax Return Preparers (transition guidance 12/30/2010) (PDF)

TD 9501: Furnishing Identifying Number of Tax Return Preparer (final regulations) (PDF)

REG-138637-07: Proposed Regulations Governing Practice Before the Internal Revenue Service — Circular 230 Changes (August 19, 2010) (PDF)

REG-139343-08: Proposed Regulations on User Fees Relating to Enrollment and Preparer Tax Identification Numbers (July 23, 2010)

REG-134235-08: Proposed Regulations on Furnishing Identifying Numbers for Tax Return Preparers (March 26, 2010)

Publication 4832: IRS Proposes New Registration, Testing and Continuing Education Requirements for Tax Return Preparers Not Already Subject to Oversight (January 4, 2010) (PDF)