Get your taxes done using TurboTax

No.  If your daughter correctly indicated on her own return that she can be claimed as a dependent, that does not block someone else from claiming her and e-filing.  Have you looked at her Form 1040 to make extra sure that the box for someone can claim her has an "x" in it?    If there is an "x" there then it is still possible for someone else to e-file with her SSN on their return.

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