Did she get a W2 or 1099NEC for it? For 2022 or 2023?
So for 2022 or when you do your return next year for 2023.........
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. How to start a new online return
https://ttlc.intuit.com/community/using-turbotax/help/how-do-i-start-another-return-in-turbotax-onli...
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 12,950 they do not have to file a return except to get back any withholding taken out.
If she got a 1099NEC or 1099MISC she has to file a return and report it as self employment income.
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...
