After you file

It was the child tax credit, line 19.  I had one dependent under 17 and one over 17.

 

Yes, if I recall Turbotax adjusted the expenses so that some was income to maximize the education credit.  The 1099-Q account and withdrawals were in my name with my son as the designated student.  Turbotax entered the 1099-Q on line 8z, other income, on schedule 1.  That goes to line 8 on the 1040.

 

The amount on the 1099-Q was more than the 1098-T as the 1098-T only reflected tuition as my son lived off campus.  His room and board was also used to offset the 1099-Q amount.