The IRS received information that is different from what you reported on your tax return. This may result in an increase or decrease in your tax. The notice explains how the amount was calculated and how you can challenge it in U.S. Tax Court.

IRS previously sent you a CP63 notice informing you they are holding your refund until they receive one or more unfiled tax returns. Because they received no reply to our previous notice, we have calculated your tax, penalty, and interest based on wages and other income reported to us by employers, financial institutions, and others.

The IRS didn’t receive your tax return. IRS have calculated your tax, penalty, and interest based on wages and other income reported to us by employers, financial institutions, and others.

You need to contact the IRS. They received information not reported on your tax return.

You need to file an amended return. The IRS received information not reported on your tax return.

The IRS received your information. They will look at it and let you know what their going to do.

IRS accepted the information you sent them. It’s not going to change your tax return. They closed their review of it.

The income and/or payment information the IRS has on file doesn’t match the information you reported on your tax return. This could affect your tax return; it may cause an increase or decrease in your tax, or may not change it at all.

The IRS rejected your application for an Individual Taxpayer Identification Number (ITIN). You may not be eligible for an ITIN. Your documents may be invalid. The IRS may not have received a reply when they asked for more information.

The IRS needs more information to process your application for an Individual Taxpayer Identification Number (ITIN). You may have sent the IRS an incomplete form. You may have sent the IRS wrong documents.

The IRS gave you an Individual Taxpayer Identification Number (ITIN).

IRS reviewed your Form W-7A, Application for Taxpayer Identification Number for Pending U.S. Adoptions, and they need additional information in order to process it.

Important Information about your child’s Adoption Taxpayer Identification Number (ATIN). The IRS needs more information to process your one-year extension request of your child’s ATIN.

Important Information about your Form W-7A, Application for Taxpayer Identification Number for Pending U.S. Adoptions. Your application was incomplete and the IRS needs more information to process your request for an ATIN.

Important Information about your child’s Adoption Taxpayer Identification Number (ATIN). Your child’s ATIN expired.

Important Information about your child’s Adoption Taxpayer Identification Number (ATIN). The extension for your child’s ATIN expires in 3 months.

Important Information about your child’s Adoption Taxpayer Identification Number (ATIN). Your child’s ATIN expires in 3 months.

Important Information about your child’s Adoption Taxpayer Identification Number (ATIN). The IRS has approved your request for a one-year extension.

Important Information about your child’s Adoption Taxpayer Identification Number (ATIN). The IRS assigned your child an ATIN.

The IRS has received your Form 2848, 8821, or 706, and they assigned you a Centralized Authorization File (CAF) number.