[Rodney]

Managed to solve this on my own tonight. For anyone else trying to do this, the code can be added to the orders_list.tpl file under the skin/common_files/main folder. It is beautiful now, I still have the columns as before, but have added columns for shipping country, shipper choice, coupon, discount (sum of discount and coupon discount), discounted subtotal, shipping cost, and tax, plus I summed the dollar totals at the bottom. Monthly bookkeeping is now just a few quick entries of totals for all the orders in a month.