If you choose to accept a return order, you should deliver it to the customer as usual. When you get to the delivery address, if you can't find the customer and they don't respond, the app will ask you to return the order to the shop, rather than leave it in a safe place.
You can choose whether to return the order immediately, or anytime that’s convenient within 24 hours.
If you choose to return the order right away, the rider app will show you the map to go back to the shop. Tap ‘Arrived’ and then confirm the return with the shop staff using a two digit confirmation code and complete the order.
If you choose to complete the return later you can tap ‘Return 1 order’ on the home screen whenever you're not delivering an order to start the return process.