



Why are there different versions of the 1040 form? Download the 1040 form to begin preparing your tax documents. Here's a guide to all of the 1040 variations you may come across. Depending on the type of income you need to report, it may be necessary to attach additional forms, also known as schedules. The 1040 form is divided into sections where you report your income and deductions to determine the amount of tax you owe or the refund you can expect to receive. taxpayers use to file their annual income tax return. The IRS 1040 form is one of the official documents that U.S.
