Hi.
Hello, how may I address you?
I want to change my existing reservation due to prepone of my meeting dates. Can you please help me in that?
Sure, please let me know your name to check the reservation list and revert to you.
Myself William Parker.
Ok, please wait for a while.
Sure.
Thanks for waiting William Parker, I have gone through the reservation list but could not find any active reservation by your name.
Ok, no problem. Thank you for checking.
Thank you for approaching us.