“For the ladies, the rules include their nail varnish (always nude shades), tights (never bare-legged) and wearing dresses and skirts rather than trousers.

“The Queen even has sign off on all royal wedding dresses!

“We have seen both the Duchess of Cambridge and the Duchess of Sussex start to push the boundaries of royal style a little further over the past few years.

“But I think it’s definitely time for a more modern approach to their styling.