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.
Etiquette expert William Hanson says Meghan Markle's beagle Guy will be a welcome addition to the royal family when she marries Prince Harry in May because he is an upper class breed of dog.
Mr Hanson's granny loved Rome's Hotel Eden when she visited in 2001. Now it's had a 17-month renovation and become part of the Dorchester Collection, is it still a class act?
This week we've seen the Duchess of Cambridge dishing out high fives to schoolchildren, and Eamonn Holmes kissing Camilla on morning television. William Hanson is not impressed...
According to etiquette expert William Hanson, Meghan Markle is not on top of her style game. He says she must ditch the black coats and stop wearing clothes from Marks and Spencer.
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.