If you make a good faith attempt at filing your taxes, you won't need liability protection. If you screw it up, you'll get a (relatively) polite message from th

If you make a good faith attempt at filing your taxes, you won't need liability protection. If you screw it up, you'll get a (relatively) polite message from the IRS that your taxes were screwy and you owe them money (or, occasionally, they owe you money).