This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to decide which mileage tax deduction is best
Get the appropriate tax forms.
You can find all the tax forms that you will need on the forms and publications page of the official irs website. This is located at.

Choices: (1). Typically, it will bring you to the most recent form currently available. Understand that the default form cannot be used for the remainder of the tax return because it has passed. (2). Pay particular attention to the term of the maximum deduction at the top of the form. There is often a certain amount that is required for federal tax purposes. (3). Pay special attention to the list of " mileage " (" premium income ") tax forms filed on the irs' website, since they all have different deadlines, and will generally look good together. Form 501 (c) =% income. (4). On that site, you can search for any form or publication by name or number. You may also get forms and publications by calling the irs at 800-829-1040.
The answer is:
(4).