If I know somebody in a company, and I go there to talk with him, when I am at the front desk, what should I say?
I am looking for ....
I want to talk....
I have an appointment.....
(Where can I find such kind of courtesy expression? such as in a grocery, in a phone....)
Thanks in advance.
If there is no appointment, "Is Mr XX in the office today? Could you let him know that I am in Reception?"
If there is an appointment: "I am here to see Mr XX. Could you let him know I have arrived?"