Does she show up at all as a dependent near the top of your 1040 return?
When it asks about how long they lived with you, be sure to answer all year (pick the top box for the Whole Year). You will have to have their SS# before you can file. And say the ssn is valid for employment.
Check the question that says did your CHILD pay more than half of their support. It's not asking if you did.
If you can't get it to change then try completely deleting them and re-entering them. Sometimes that helps to clear something out.
