Your daughter would now have to file an amended tax return to check that box under Personal Info. She should wait until receiving the refund from her original return. Amended returns have to be filed on paper and in the mail. It takes the IRS 6-12 weeks to process them. The amended return does not "catch up" to and correct the original return. You will have to file on paper this year.
Here are her amend instructions:
https://ttlc.intuit.com/replies/5114064
