Good morning , I made an appointment with Dr . Smith , but I have to change it .   When you made your appointment , what day did you choose ?   My appointment was on Wednesday .   At what time was that appointment ?   It was for 4   I can see the appointment that you had . What day do you need to change to ?   I want to change to next Tuesday .   What time would you prefer ?   I would prefer three o ’ clock in the afternoon .   I will put you down for that time . Thank you for calling to reschedule . 