Search in Navigator Bar for “Customer Payment Rollback”
Click on the Customer Payment Rollback menu to open the window.
Search (F3) for the specific Customer Offset posting.
Put Payment Series ID “CUPAY”
And Payment ID “162201”
Press OK
Select the line and click the right mouse button (RMB)
Now select Rollback Complete Payment… menu
It will show related information of the voucher
Press OK to complete the cancelation transaction.
Please follow the attached picture for your reference.