Greetings follow strict rules of protocol.
Many South Koreans shake hands with expatriates after the bow, thereby blending both cultural styles.
The person of lower status bows to the person of higher status, yet it is the most senior person who initiates the handshake.
The person who initiates the bow says, "man-na-suh pan-gop-sumnida", which means "pleased to meet you."
Information about the other person will be given to the person they are being introduced to in advance of the actual meeting.
Wait to be introduced at a social gathering.
When you leave a social gathering, say good-bye and bow to each person individually.