For your Daughter:
You don't include their income on your return. It would only go on their return if they are required to file one. To file a separate return for your dependent you need to set up a new account. Online is only good for one return per account. You can use the same email address for 5 accounts. They can probably use the Free Edition.
You can still claim them on your return. Be sure on their return they check the box that says they can be claimed on someone else’s return. If their only income is W2 and under 13,850 they do not have to file a return except to get back any withholding taken out.
Filing requirements for a dependent
https://ttlc.intuit.com/community/children-dependents/help/do-i-need-to-file-my-own-taxes-if-i-m-a-d...
Online is only good for 1 return per account. So don't use your account or you will overwrite your return. Start an Online return here,
https://turbotax.intuit.com/personal-taxes/online
Or you can use the Desktop CD/Download program. It can do unlimited returns and efile 5. And you can buy a low version. All the Desktop programs have the same forms. Buy the Desktop CD or the Download program here,
https://turbotax.intuit.com/personal-taxes/cd-download
