1) Press the menu button and select Takeaways.
2) You can see all the orders. To find the correct one, you can go through all the orders or use the search bar. In the search bar, you can search with the first name, last name, order number or address/post code.
3) For example, I am using the first name to fetch the order here.
4) Load the order and click on open order.
5) Then, click on the button with the customer's name.
6) A pop-up window will appear. Update the customer details and press save.
You can see the updated details in the home menu. Press the save button to save the order.