She does not have to file if she got W2 income less than 6,300 except to get back any withholding taken out.
She does have to file if she got a 1099Misc for any amount.
If she does file a return be sure she checks the box that says she can be claimed on someone else's return. That is VERY important! The Online version is only good for 1 return. But you can use the same email address for 5 accounts. To do another return you have to set up a new account and new user name and pay any fees again.
How to start another return in the Online version
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