having some trouble with lines 1040 pg 2 line 12a through lines 23

cation.com/flow/connect.html Saved Help Save & Exit Sub Check my wom of Form 1040. Some information does not carry over from Page 1 (2019) 12) 4972 (3) 12 13a 12a Tax (see inst) Check if any from Form(s) (1) 8814 b Add Schedule 2, line 3, and line 12a and enter the total 13a Child tax creditor credit for other dependents b Add Schedule 3, line 7, and line 13a and enter the total 14 Subtract line 13b from line 12b. If zero or less, enter-O- 15 Other taxes, including self-employment tax, from Schedule 2 line 10 16 Add lines 14 and 15. This is your total tax 17 Federal income tax withheld from Forms W-2 and 1099 18 Other payments and refundable credits: a Eamed income credit (EIC) b Additional child tax credit. Attach Schedule 8812 c American opportunity credit from Form 8863, line 8 10 175 ,125 d Schedule 3 line 14 e Add lines 18a through 18d. These are your total other payments and refundable credits 19 Add lines 17 and 18 These are your total payments 5.125 20 if line 19 is more than line 16, subtract line 16 from line 19. This is the amount you overpaid 21a Amount of line 20 you want refunded to you if Form 8888 is attached, check here > Routing number Type Checking Savings Routing number Type Checking Savings