Mail Audit: IRS Audit Response Guide

A correspondence audit is handled mainly through written requests and document submissions. A concise exhibit index helps the examiner connect each record to the item under review.

This page is a preparation guide, not a prediction about a personal tax result. Start with the exact IRS or court document in front of you, because the tax period, procedural stage, requested action, and date can change the correct response.

What Mail Audit changes

A correspondence audit is handled mainly through written requests and document submissions. A concise exhibit index helps the examiner connect each record to the item under review.

The practical question is narrower than “How do I fight the IRS?” Identify the figure, return item, property, payment stream, form, or decision involved. Then identify the record that would confirm or contradict it. A focused file is easier to review than a long narrative that mixes liability, collection, and personal history.

Choose the next decision point for Mail Audit

Do not jump from an IRS document directly to a preferred outcome. First decide whether the immediate task is to verify identity, correct a processing entry, supply evidence, dispute liability, stop or review collection, propose a payment alternative, request administrative review, or file in court. Each path has a different record and delivery channel.

audit letter and information request should identify the current stage. return, schedules, and issue-specific documents should help test the available response. If neither record answers “Which return item is under examination, and which record supports it?,” pause and obtain the missing official document or account information. Avoid Sending unindexed boxes of records, especially when another deadline may run while informal contact continues.

Build the working file

Keep originals secure and work from copies unless an official instruction specifically requires an original. Number the records so a reviewer can move from the issue list to the evidence without guessing.

• Audit letter and information request
• Return, schedules, and issue-specific documents
• Numbered exhibit index and delivery confirmation

Common mistakes to avoid

• Sending unindexed boxes of records
• Answering issues the letter did not raise
• Missing a response date while waiting for a perfect file

Do not add Social Security numbers, bank details, returns, or other private records to an ordinary website message. Use the official IRS portal, the delivery method in the notice, or a secure channel established by a qualified professional.

A careful response sequence

1. List each tax year, form, income item, deduction, credit, or business issue the examiner identified.
2. Create an exhibit index that maps every requested item to a return line and supporting record.
3. Separate complete, partial, missing, and potentially substitutable records before drafting explanations.
4. Review interview, representation, extension, manager, and Appeals questions before the next contact.
5. Log every submission, conversation, proposed adjustment, agreement, and unresolved issue.

When qualified help may fit

Consider prompt help when the document involves a Tax Court or appeal deadline, an active levy, a filed lien affecting property, payroll tax, a responsible-person interview, possible fraud or criminal exposure, a business at risk of closing, sensitive spouse facts, or records you cannot reliably reconstruct. Tax attorneys, CPAs, and enrolled agents have different backgrounds; the useful question is whether the person has the credential and experience needed for this exact stage.