I am a big fan of all of 007 movies. Specially the way they present extreme gratitude and etiquette.
According to https://en.wikipedia.org/ Etiquette is a code of behavior that delineates expectations for social behavior according to contemporary conventional norms within a society, social class, or group.
Etiquette according to emilypost.com/ consists of manners and principles. Manners which brings us confidence and they guide us to what to do and what to expect others to do in return. Principles are consideration, honesty and respect. Another one of my favorite websites to show you true British etiquette is http://www.beaumontetiquette.com The founder, Myka Meier http://www.beaumontetiquette.com/meet-the-founder/, describes a distinguished, modern consultancy, in both British and American etiquette.
With love,
Simple Elegant Details 