Etiquette expert William Hanson joins WIRED to answer the internet’s burning questions about proper manners and polite behavior. Why is “no elbows on the table” a rule? Is there a proper way to stir tea? Or cut a piece of cheese from a charcuterie board? Who decides what proper table etiquette is? Why should we even care about etiquette in the first place? Etiquette expert William Hanson answers these questions and many more on Etiquette Support.