Does turbo allow to start someone else's return when I have already started mine?

[kevinflight]

how do I start someone else's return when I have already started mine?

[ddaven12]

TurboTax Online can only prepare and e-file one federal return and up to five state returns per UserID. To file a return for someone else, you must create a new UserID for that person. You may create a new login (up to 5) tied to your same email address if you choose.

To create a new account for TurboTax Online, please see this TurboTax FAQ:

https://ttlc.intuit.com/replies/3288574