American Opportunity tax credit
I took my son who is a full-time college student as a dependent to get the $500 child tax credit in my wife and mine tax return I just e-filed. But as a result he lost a $1093 American Opportunity tax credit for 2019 tuition expenses. Our combined income exceeds the limit for taking his tuition as a deduction or the AOTC. Can I amend and refile my tax return without him as a dependent so he can claim the AOTC?