Select an invoice from My Sales (Home -> Member Areas -> Selling -> My Sales) and open the Update menu:
Edit from the menu:
Provide info regarding the payment status of an order.
Provide info regarding the status of an order.
Enter the name of the shipping carrier used.
Enter the tracking number the carrier has provided for the package.
Enter the url for the tracking code.
Select whether to send the buyer an email notification regarding shipping updates
