@TRON1982X You can use your email for her return. You can use the same email address for 5 accounts and returns. If she has a simple return you might be able to use the Online Free Edition for her.
How many returns can I file with TurboTax?
https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/start-another-return-turbotax...
That says……No more than five Intuit accounts and five corresponding federal returns (for example, for a family of five) may be created, purchased, and filed using any one email address.
