Shopping Cart Functionality

	Free Version	Commercial
Cart overview page with user editing
Continue Shopping button takes the user back to the last category they viewed
Collects both Billing and Shipping details
Delete item icon (Free version requires user to type in zero to remove the item)
Display an article as an Empty Cart message
Orders can be placed without site registration (optional)
Fast registration for new users (overrides Joomlas standard registration process)
Payment information included in order notification email
Allow user to include instructions when ordering
Disable Add To Cart for unregistered users