Ability to sort Outst. Total by ascending/decending in customers invoice history.
Sometimes a customer does not know their order/document no and wants to find out what invoices still have an oust. total. The only way to do this currently is to click through pages of orders.
If a customer could sort the oust. total by ascending/descending, it would populate all invoices with an outstanding total to the top and the customer could easily find the outstanding total invoices.