If you have the desktop software installed on your computer then open up the program, go to File, on the TurboTax tools at the top of your screen, and click "New Tax Return" to start a new return. You have up to five federal e-files with your software.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**