What is the difference between an "OnlineOrder", an "EmailOrder" or a "FaxMailOrder".|
OnlineOrder - Orders are processed through your payment gateway automatically.
EmailOrder - Orders are not processed by your payment gateway, the cart simply records the information for you to manually enter.
FaxMailOrders - Orders are not actually orders until you receive payment. Usually your customer will fax you the completed order form, or mail it with a check.