We use Zoho Bookings integrated with Zoho Desk to book time for tech support sessions, we've configured it to only allow for a contact to book a single session to avoid customers overbooking time that may not be needed.  The trouble is, once a session concludes technicians have the tendency to forget to mark the appointment in Zoho Booking as completed.  Is there a way to default this so that once the appointment finishes it's scheduled time, it gets marked as completed automatically to remove that manual process?