•Don't use your feet to point at someone as it is considered extremely insensitive and impolite.
•Don't touch a Cambodian person (be it an adult or a child) on the head.
•Don't begin eating if you are a guest at a dinner and the host has yet to take a bite.
•Women should never touch male monks or hand something directly to them.
•Keep public displays of affection to a respectful minimum.
•Keep business cards ready, and present them with both hands. Accept business cards with both hands.
•Travel safely and do not put your own life at risk.