1) Each country has its own rules. 2) Don't stare at anyone in public. 3) Make way for older people. 4) Open a present just when you are given it. 5) Don't jump the queue. 6) Greet your British friends every time you meet them. 7) Keep a distance talking to a person. 8) Don't take off your shoes when you enter a house. 9) Queue in line waiting for service. 10) Give up your place on a bus in favour of older people