Store administrators may choose to enable dynamic rate calculations for their preferred shipping carrier(s). If more than one shipping service is available, customers are given a choice of which they prefer. Specific shipping products from each carrier may be enabled or disabled if the administrator wishes to limit which each carrier provides.
Also included is support for shipping calculations based on customers order information. For example, rates may be based on the total weight, the total price, number of items, or the distance from the store's physical location.