I turn on Discounting on an Invoice. Tried Discount Percentage but Sales Summary Report by Product showed Quantity as the Invoice amount i.e. a 10% discount on a $13000 showed Discount -$1300 Quantity -13000.

Found out that even if you turn it to Discount by value the old quantity remains. It does not add a quantify if you start with a Discount by value.

Q1 - how can I get the quantity removed from the report ? Report line item looks like:

                              Quantity       Amount     Percent

Q2 - is there a way to break out the Not Specified other than creating Products? It current includes discount, exchange variations which I assume are system created hence "Not Specified" in product/Service field