blew up. Many newspapers outside the UK published the picture. In October 2014, Catherine and William sent a legal letter to a freelance photographer who had put their son George and his nanny "under surveillance", asking the individual to stop "harassing and following" them. On 14 August 2015, Kensington Palace published a letter detailing what it stated were the "dangerous" and invasive efforts of the media to get paparazzi pictures of Prince George and Princess Charlotte. Jason Knauf, communications secretary to the Cambridges, wrote the letter to media standards organisations in various countries. In March 2019, the royal family introduced new rules for followers commenting its official social media accounts in response to the online abuse aimed at Catherine and her sister-in-law Meghan. In May 2020, Kensington Palace said that the cover story of Tatler magazine titled 'Catherine the Great' contained "a swathe of inaccuracies and false misrepresentations". Despite the palace's statement that most of the material was not given to them before publication, the magazine's editor-in-chief announced that he would stand behind the story as the palace had been aware of it for months. In September 2020, after pressure from the couple's lawyers, the magazine removed remarks on Catherine's family and other similar claims from the online version of the story. Titles, styles, honours, and arms Titles and styles Upon her marriage in 2011, Catherine gained the style Royal Highness and the titles Duchess of Cambridge, Countess of Strathearn, and Baroness Carrickfergus. She was normally known as "Her Royal Highness The Duchess of Cambridge" except in Scotland, where she was instead called "Her Royal Highness The Countess of Strathearn". On her father-in-law's accession to the throne on 8 September 2022, Catherine also became Duchess of Cornwall and Duchess of Rothesay. She was thus briefly called "Her Royal Highness The Duchess of Cornwall and Cambridge". On 9 September 2022, the King announced the appointment of William as Prince of Wales, with Catherine becoming Princess of Wales. She has since been known as "Her Royal Highness The Princess of Wales", and as "Her Royal Highness The Duchess of Rothesay" in Scotland. She is also Countess of Chester. Honours Catherine is a Dame Grand Cross of the Royal Victorian Order, and a recipient of the Royal Family Order of Queen Elizabeth II. Arms Ancestry The Princess of Wales's father is Michael Middleton, son of Captain Peter Middleton, who, along with their forebears,