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The Daily Insight

What is a Form 11652?

Author

John Thompson

Published Feb 13, 2026

It lists the documents you must send that support the income and expenses claimed on your Schedule C. Documentation is king. Return the Form 11652 with the requested supporting documents, such as copies of your business records, Form 1099-MISC and your business license.

How does the IRS audit cash business?

The IRS Has Several Methods for Figuring Out Cash Income Read on to find out how the minimum income probe works. Agents examine the business income records and compare those numbers to things like spending patterns, financial history, wealth accumulation, and access to nontaxable funds.

When does the IRS include a tax return in an audit?

Generally, the IRS can include returns filed within the last three years in an audit. If we identify a substantial error, we may add additional years. We usually don’t go back more than the last six years. The IRS tries to audit tax returns as soon as possible after they are filed.

How to request an extension for an IRS audit?

For audits conducted by mail – fax your written request to the number shown on the IRS letter you received. If you are unable to submit the request by fax, mail your request to the address shown on the IRS letter. We can ordinarily grant you a one-time automatic 30-day extension.

What does no change mean in IRS audit?

No change: an audit in which you have substantiated all of the items being reviewed and results in no changes. Agreed: an audit where the IRS proposed changes and you understand and agree with the changes.

Do you need to file a Schedule H for 2016?

Plans that file a Form 5500-SF for the 2016 plan year are not required to file a Schedule H for that year. Check the Schedule H box on the Form 5500 (Part II, line 10b(1)) if a Schedule H is attached to the Form 5500. Do not attach both a Schedule H and a Schedule I to the same Form 5500. Specific Instructions Lines A, B, C, and D.