To update the status of an order you will need to:
- Go to your store Control Panel > My Sales > Orders.
- Find the order that you would like to update the status for and click the "Update Order" button.
- Once the options appear for update order, select the "Update Status" option.
- The "Update" window will appear and from here you can change the payment status of an order or the Fulfillment Status once you have made your selection(s), click the "Update" button to save the changes.