Line Item Total in Sales Order Entry

SOLVED

We're using MAS 200 4.4 (still). In any of the newer versions, does MAS display a running total of the items ordered in the SO Item Entry Panel? If there isn't one, any tips on how to create this using Custom Office?

We get frequent orders where a customer will want two or three dozen items in total and they don't care about the quantity of the individual items. It would be handy if MAS displayed the running total so we know when to stop entering lines.

Thanks!