Information For...

For you and your family
Standard mileage and other information

Forms and Instructions

Single and Joint Filers With No Dependents
Request for Taxpayer Identification Number (TIN) and Certification
Application for Automatic Extension of Time
Miscellaneous Income


Individual Tax Return
Employee's Withholding Allowance Certificate
Employer's Quarterly Federal Tax Return
Request for Transcript of Tax Return

Popular For Tax Pros

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

Checklist for Starting a Business

The checklist below provides the basic steps you should follow to start a business. This list should not be construed as all-inclusive. Other steps may be appropriate for your specific type of business.

Information about specific industries can be found at the Industries/Professions Web page.

Each state has additional requirements for starting and operating a business. For information regarding state-level requirements for starting a business, please refer to your state's website.

Refer also to the Small Business Administration's 10 Steps to start your business.

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