All of the open invoices you are looking for will be in ARMASTxx. ARTRANxx contains the line items of the invoice. The terms of the ARMASTxx invoices are in each record.
Fields: invdte - Invoice date
pterms - Payment terms text
pnet - Net Due Days (invdte + pnet gives due date)
pdisc - Payment discount percentage works with pdays
pdays - Payment discount days from invdte

BBalance just so you know is for the multi-currency version and CURRID is the currency ID US Dollars is "USD"

Do you have an end user with the Technical Reference you can borrow, it makes life alot easy for this type of things.

Jon

>Now if I want to show open & overdue invoices? Are thay in ARTRANxx ?
>
>(I don't support SBT, I am developing a claims package, with collection feature. And we only collect open overdue invoices <g>)