Hi.
Hello.
Donna Roberts here.
Donna, how can we assist you today?
Make changes with new dates in my existing reservation, hope you are helping me out.
Sure, please wait for a moment. Let me check for your reservation status.
Sure, take your time.
Roberts, I have not found any reservation by your name.
It's ok, thanks for your information.
Thank you for contacting us and have a nice day.