You can save and change your billing address in the app. You can do that by tapping on the menu in the upper right-hand corner of the map view. Select “Wallet”, and you'll see the “Add billing address” section, where you can update your new billing address. This address will be valid for all future trips. If you would like to change the billing address on one of your receipts, please contact our Customer Care Team, we will be happy to provide you with an updated receipt.