Yes, In TurboTax Online, you can do just that with the Clear & Start Over feature as long as you haven't paid or registered yet.
- Sign in
to TurboTax Online and open your return by clicking the orange Take me to my return button.
- From the My
Account
dropdown menu, select Clear & Start Over.
- Answer Yes to Are
you sure you want to clear your return?
- After your entries
have been cleared out, we'll prompt you to select a TurboTax product so
you can start over from the very beginning.