The customer can have the option to book an appointment in the future with the Kiosk. This setting needs to be enabled in the kiosk settings. Read more here
In this step, the user can validate the information about the appointment and add a remark.
Options exist in the Customer Commnunication Setting dashboard to make either the name or signature or both visible in the Signature section.Once the customer has dropped his keys an icon will appear next to the WO on the main page, the workorder will then be moved on the top of the list. The color of the field for driver/owner/contractor should now be blue whether because of an Online check-in was answered previously or because the Kiosk is now answered.

You will also see any new phone number or remark added by the customer.
At any time, customers can abort the process by clicking the x button to reach the following screen to confirm.