Online is only good for 1 return per account. If you did or do another return in the same account it will overwrite the first return. So don't use this account to do your return.
@Sandi46 Do you have a question? But you can use the same email address for 5 accounts. How to start another return in the Online version
https://ttlc.intuit.com/community/using-turbotax/help/how-do-i-start-another-return-in-turbotax-onli...
The Desktop CD/Download program can do unlimited returns.
