| Step Description | Expected result |
|---|---|
| Go to Delivery slips page | page title contain ‘Delivery Slips’ |
| change the Delivery slip number | Successful update message is displayed |
| Go to orders page | page title contain ‘Orders’ |
| Go to first order in list (the last created one) | page title contain ‘Order :’ |
| update order status to shipped | order status is updated delivery slips file name contain the “delivery slips number” |