@xyzabc Unfortunately, only the IRS knows what changed. You can call then to see if they can let you know what they changed.
Here's how to get through to a representative:
- Call the IRS at 1-800-829-1040 during their support hours
of 7 AM to 7 PM local time Monday to Friday.
- Select your language, pressing 1 for English or 2 for Spanish.
- Press 2 for questions about your personal income taxes.
- Press 1 for questions about a form already filed or a payment.
- Press 3 for all other questions.
- Press 2 for all other questions.
- Make no entry when queried for the SSN.
- Press 2 for personal or individual tax questions.
- Press 3 for all other questions.
