You can claim her as a dependent and she can still file her own return. However, when she files her tax return she'll need to indicate that she's being claimed as a dependent. You will need to meet the requirements to claim her as a dependent. If she was under the age of 24 and a full time student, then she must not have used her money to provide more than half of her own support. If she was 19 or older, then her income must have been under $4050 for the year. Please view the Turbo Tax FAQ below to see a full list of requirements.
https://turbotax.intuit.com/tax-tools/tax-tips/Family/Rules-for-Claiming-a-Dependent-on-Your-Tax-Ret...
[edited 04/03/17]
