Hello how may I help you? I need to make some changes to my appointments. Sure, I can help you with that! I've got an appointment set for, next Tuesday I think. Can you verify that? Alright, it looks like you do have an appointment scheduled for next tuesday. That meeting has been cancelled. so I need that appointment erased. Are you sure you want to erase this appointment? Yes. Confirm erase that appointment. Alright, your appointment has been erased. Thank you. That's all I need. Alright, I'm happy I could help you. Have a great day!