Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Online Tax Filing and other Taxes topics.
There are two electronic signature methods available for taxpayers when you file online. One method is the Self-Select PIN and the other is the Practitioner PIN. The first uses the taxpayer's prior year original Adjusted Gross Income amount and the second uses a completed signature authorization form.