An IRS problem is easier to manage when the notice, tax period, date, account record, and requested action are separated first. These guides help readers build that working file and find the current official response channel.
Defend Against IRS is an independent educational publication. It is not a law firm, CPA firm, tax resolution company, government agency, referral service, or place to submit private tax records. “Defense” here means careful preparation: verify the document, preserve the date, organize evidence, understand public procedures, and decide whether qualified help is needed.
What IRS problem is in front of you?
A notice or letter arrived
Identify the notice number, tax period, stated amount, response date, and action requested before replying.
The IRS is collecting
Separate balance accuracy from lien, levy, payment, hardship, and collection-appeal questions.
A return is being audited
Build an issue-by-issue evidence index for correspondence, office, or field examination.
A payment or relief option is needed
Compare verified balance, compliance, finances, eligibility, terms, and default conditions.
A business or payroll period is involved
Keep entity, deposit, return, owner, worker, and cash-flow records clearly separated.
A decision may need review
Identify the forum, decision, disputed facts, evidence, requested result, and controlling filing date.
A four-step IRS response path
The sequence below is deliberately simple. It prevents a broad search for “how to fight the IRS” from replacing the narrower work that an actual document requires.
Your first 30-minute triage
| Capture | Write down | Then verify |
|---|---|---|
| Document | Notice or letter number, form, report, lien, levy, or court paper | Complete package and sender |
| Scope | Taxpayer or entity, tax form, tax period, and stated amount | Return and account transcript |
| Timing | Notice date, response or petition date, mailing date, and follow-up date | Printed instructions on the document |
| Action | Pay, call, verify identity, provide records, appeal, request a hearing, or petition | Current official channel and address |
| Evidence | Return line, payment, income item, expense, asset, or procedural fact at issue | Numbered supporting records |
When urgency changes
Protect the exact filing date and correct forum before debating every underlying fact.
Document the levy, affected property or payment, essential expenses, ownership, and immediate hardship.
Separate the business periods, deposits, duties, decision records, and individual exposure questions.
Limit informal explanations and consider a qualified tax attorney before making detailed statements.
Match help to the task
| Starting point | May fit | Verify directly |
|---|---|---|
| Tax attorney | Legal analysis, litigation, privilege, bankruptcy interaction, or potential civil or criminal exposure | License, standing, relevant federal tax experience, written scope, and fees |
| CPA | Accounting reconstruction, returns, financial reporting, examination, and representation when qualified | License, standing, relevant case experience, staffing, and secure document exchange |
| Enrolled agent | Federal tax preparation and representation before the IRS within the person's experience | Current enrollment, relevant problem experience, scope, fees, and security |
| LITC or TAS | Possible clinic representation subject to eligibility and capacity, or qualifying hardship and IRS system problems | Official locator, eligibility, capacity, deadline handling, and secure intake |
Keep the working file off ordinary web forms
Tax returns, Social Security numbers, transcripts, bank statements, payroll files, identity documents, and unredacted notices should be sent only through a verified official channel or a secure process established by a qualified professional. This website has no case intake or upload feature.
Questions readers often ask
Does Defend Against IRS represent taxpayers?
No. It is an independent educational publication and does not provide legal, tax, accounting, financial, case-review, or representation services.
What should I do first with an IRS letter?
Keep the complete letter and envelope, identify the notice number and tax period, write down the response date, and compare the IRS figures with the return and account records.
Can a general website calculate my IRS or Tax Court deadline?
Do not rely on it. Use the exact date and instructions on your own document and obtain qualified help promptly when a hearing, appeal, or petition date is involved.
Official sources to verify
Rules, forms, addresses, thresholds, and deadlines can change. Check the current official page and the instructions printed on your own document before acting.
- IRS notices and lettersOfficial government, court, or taxpayer-assistance source.
- IRS auditsOfficial government, court, or taxpayer-assistance source.
- IRS Topic 201: the collection processOfficial government, court, or taxpayer-assistance source.
- Taxpayer Bill of RightsOfficial government, court, or taxpayer-assistance source.
- IRS Independent Office of AppealsOfficial government, court, or taxpayer-assistance source.
- Taxpayer Advocate ServiceOfficial government, court, or taxpayer-assistance source.