I want to downgrade from deluxe to basic. Can I do it - how? - or do I have to start again and reenter all my info?

[TurboTaxSusan]

Unfortunately, there is no way to downgrade a return. You would need to create a new return to go back to the original product. 

To start a new return, select “Start a New Return” from under “My Returns” in the top left corner. Once you have started your new return, you can select “View All Returns” from under “My Accounts & Returns”. Then delete the unwanted return by clicking the small Trash Can next to it or “Delete” under the return’s name.