What this IRS notice code means, and what to check before you reply.
Start with these steps before you reply.
Read the notice carefully and note any deadline. Gather returns, notices, and payment records. Book a free strategy session before responding if the amount is large, unclear, or collection language appears.
We changed the amount of Tuition and Fees Deduction on page of your Form 1040. There was an error in the computation of Form 8917 Tuition and Fees Deduction, or the transferring of the total amount from Form 8917 Tuition and Fees Deduction, to page 1 of your tax return.
591 is in our IR Manual catalog. Official wording is dense — we translate it for business owners and individuals and map realistic next steps.
Every notice in this library, sorted the way the IRS numbers them.