Get your taxes done using TurboTax

Are you using the Desktop program installed on your computer?  It looks like you are posting from the Online version.

 

In the Desktop program go up to File-New.  It will first ask you to save the current open return.


For Online......

Online is only good for 1 return per account.  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...