Notice CP11 - Return Changed
IRC Section: IRC § 6201
Response Deadline: 60 days
This notice shows changes the IRS made to your tax return, resulting in a different tax amount. It explains the reasons for the changes.
Common Triggers
- Math errors
- Missing schedules
- Credit disallowed
Resolution Steps
- Step 1: Review the changes carefully
- Step 2: Check if you agree with the adjustments
- Step 3: Contact us if you disagree
- Step 4: File an amended return if needed
- Step 5: Pay the additional tax or request a refund
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