Etiquette

Crew members have a unique perspective when it comes to traveling on a plane.
Ring lights, not tipping for comped meals... These are the behaviors that may be the worst of all.
There are ways you can take the pressure off hosting — and actually enjoy it.
Etiquette experts share the faux pas to avoid while you're at another person's home.
"If the host starts cleaning up instead of socialising, it's either time to help or time to leave."
There's a spectrum of rudeness. Find out where you sit on it.