Deductions & credits

@ashleyr409 - on the 1098T, if Box 5 exceeds Box 1 (which I think is what you are saying since he received bac $1400) , that difference is taxable income TO YOUR SON.  HE needs to report it on HIS tax return. 

 

 If he is not required to file a tax return, then it can just go in a draw - nothing to report,