No. If you already used online TurboTax and e-filed then it is too late unless your return is rejected. If it is rejected you could just "walk away" from your online account and use your family member's desktop software (with their permission). If the IRS accepts your e-file, you are stuck.
**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.**
