As I mentioned in a post above, none of the QuickBooks editions (except Enterprise) can total the Quantity column. To do that with Pro or Premier you need a 3rd-party calculation add-on; either FormCalc SST for QuickBooks, or CCRQInvoice. (Use Google to find their Web sites--both offer a free trial.) I work with FormCalc SST for QuickBooks, and I know totaling the Quantity column (or any column, for that matter) is easily done.