If you purchased Audit Defense for your 2021 tax return, call TaxAudit at 877-829-9695, or report your IRS notice on the TaxAudit.com web site. Do not contact the IRS until you have spoken to TaxAudit. They may contact the IRS on your behalf.
If you did not purchase Audit Defense, I suggest that you consult a local tax professional for help understanding your IRS notice.
