Since 2015 William has written a regular tongue-in-teacup column for the world’s most read news website, the MailOnline. He comments on matters of taste, social class, etiquette and civility.
According to etiquette expert William Hanson, there are certain social guidelines that should be adhered to at the gym - such as showing up on time and saving selfies for outside.
British etiquette expert William Hanson reveals his list of winners of the year's most dubious honours; the Bad Manners Awards. Ed Sheeran, John Bercow, and even Meghan Markle make the list.
British etiquette expert William Hanson says Meghan should adopt the more restrained 'Windsor wave', which is less tiring, However, he says that her outfit on Friday was 'on point'.
The White House is far too suburban for the Queen, writes etiquette expert William Hanson. If she took back control of the U.S for Britain, the Hay-Adams is where she'd stay.
His friends were aghast that he was going to Orlando - it's not exactly glamorous - but William Hanson didn't care, because he knew he'd be doing it in style. And here he reveals all.
After TV chef Nigella Lawson admitted to enjoying meals in front of the screen, etiquette expert William Hanson explains why the dining table is needed now more than ever.
William Hanson reveals the vocabulary you need to adopt to fit in with the upper classes. He stresses that the word 'toilet' should never be used, and advises avoiding brand names.
Mail Online's etiquette expert William Hanson reveals how chatting in the aisles, sipping on free coffee and turning up in slovenly clothes at the supermarket makes you look common.