Hello, Mark Jones here.
Hello, Mark. What can I do for you today?
My son is giving a presentation on international competition, but due to some sudden changes , I want to change my existing reservation. Can you please help me out?
Ok, let me check with your details.
Ok.
Mark, there is no reservation found under your name.
Ok, thank you for your information.
Thank you for contacting us. Have a nice day.