All topics

Every guide on Back Taxes Desk, grouped by topic.

Back Taxes

What to do when you owe the IRS money you have not paid, how to find the balance and how to pay it.

Catching up on missing federal returns and what happens when a return is never filed.

One page per real IRS balance-due, enforcement and adjustment notice, with what it means and how to respond.

Short-term and long-term IRS payment plans, fees, forms and what to do when a plan fails.

Offer in Compromise, Currently Not Collectible status and other official relief options, without sales promises.

How IRS penalties and interest are figured and the official ways to get them reduced or removed.

Types of IRS audits, audit letters, reconsideration, the Independent Office of Appeals and Tax Court basics.

Federal tax liens, levies, wage garnishment, passport certification and the 10-year collection statute.

What Form 4868 does and does not do, and 2027 filing and extension dates for people who owe.

Choosing an enrolled agent, CPA or tax attorney, free help from TAS and LITCs, and spotting tax relief scams.