Information For...

For you and your family
Individuals abroad and more
EINs and other information

Filing For Individuals

Information For...

For you and your family
Standard mileage and other information

Forms and Instructions

Individual Tax Return
Request for Taxpayer Identification Number (TIN) and Certification
Single and Joint Filers With No Dependents
Employee's Withholding Allowance Certificate


Request for Transcript of Tax Returns
Employer's Quarterly Federal Tax Return
Installment Agreement Request
Wage and Tax Statement

Popular For Tax Pros

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

PENALTY APPEAL - Online Self-Help Tool (7)

You may appeal the penalty. Refer to the Preparing a Request for Appeals page for more information.

Supporting documentation regarding Reasonable Cause due to serious illness may include, but is not limited to the following:

  • Explanation of your relationship to the other parties involved
  • Dates, duration, and severity of illness or disability
  • Explanation of how the serious illness prevented you from filing your tax return and paying your taxes timely
  • Explanation of how other business obligations were impaired (unable to continue to work, pay bills, attend to other financial matters)

If you want to review other situations that might apply to you, then go back.