Etiquette: It sounds like an old-fashioned word, but in fact, it's in frequent use to this day ... largely because it's changing so fast in a world of electronic devices and social media, when relationships can be born and grow to an age of weeks or months without the people involved ever meeting face-to-face.
However, we also still live in a world with plenty of in-person meetings: Dates, weddings, funerals and job interviews, for example. For these situations, some of the old-school rules still apply, though others have changed. This is especially true of weddings, With same-sex marriage now legal and common, words like "bride" and "groom" are sometimes irrelevant. Ideas about what the bride's family pays for, versus the groom's family, are likewise thrown into chaos. Besides, with couples dating longer and marrying later, the whole idea of parents picking up the tab for wedding festivities seems outdated, as many soon-to-be-married couples are earning generous incomes themselves. Likewise, the idea of a wedding registry allowing the guests to outfit a young couple with everything they'll need for a new home -- well, that doesn't make a lot of sense either. Often both parties in the wedding will have bought everything they need around the house years ago!
See how confusing all this can be? That's why we've created this quiz on modern etiquette, so you can see how your ideas about manners and social conduct measure up. Good luck!