Most tax compliance is not difficult if you know the rules of the game. The IRS publishes the rule book. Click on the image on the left. If you are an individual begin with Publication 17. If you are a business, start with Publication 535 and follow that with Publication 463. You owe it to yourself to at least be familiar with the rules. Daniels Accounting and Tax will do the hard stuff, however, disorganized books and records lead to a lot of correspondence and a big bill.