When you have to leave a voice-mail message, you should
a. give your name, phone number, and the reason for your call.
b. vary the wording to maintain interest if you call back again.
c. explain in detail the background behind your thoughts.
d. request the other person's cell or home phone number.
e. speak impersonally to preserve a professional demeanor.
Answer: a. give your name, phone number, and the reason for your call.