Pictured in Figure 3.11.10-18 is an example of Form 3244, Payment Posting Voucher. An arrow with the first bubble box (Primary TC) is pointing to 640. The arrow with the second (clockwise) bubble box (Primary Transaction Amount) is pointing to $1468.71, which has an edited line underneath it. Another arrow with the third (clockwise) bubble box (Secondary TC) is pointing to 570. Another arrow with the fourth bubble box (Secondary Transaction Amount) is pointing to the zero (0).