Hello how may I help you? Please delete appointment for Tuesday at 2PM Are you sure you want to delete your appointment on Tuesday at 2pm? Yes, Okay I have deleted your Tuesday appointment Do I have any other appointments for Tuesday? Yes You have a 5pm Dinner with Hubby Please change that to 6pm Okay I have changed your appointment to 6pm dinner with hubby Now set cocktails with Anna for Wednesday 9pm Okay. I have added cocktails with Anna for Wednesday at 9pm