Which file should i use when i have ended up with 2 files, one has a (1) after it?

[Sara-TurboTax · Accepted solution]

Thank you for your question.

If you have saved two copies of your return, you should select the most recently created file. Please ensure you review your return carefully when you are ready to file your return.

[john72]

Thanks, I did not save the duplicate.  It appeared after the TurboTax update.  Do I delete the old file?