How to schedule/reschedule or cancel an Appointment for Pickup

On front page of website you will see Appointments made here!!  You click on this.  See below:

Second step You will see button that says Book Online Now!! You click on that.  See Below:

You then will have the option of making a new appointment with is the box next to auction pickup or cancel and reschedule with is the bottom left which states cancel or reschedule an appointment.  See Below: