The king and queen will remain in nearby Clarence House.
King Charles spoke about the importance of early cancer detection and cancer screenings in a video message on Friday.
David Beckham has been knighted by King Charles III, in what the retired British soccer star described as his "proudest moment."
Andrew, the son of the late Queen Elizabeth II, will now be known as Andrew Mountbatten-Windsor.
Britain's King Charles III and Queen Camilla prayed Thursday with Pope Leo XIV in an historic visit to the Vatican to forge closer relations between the Church of England and the Catholic Church.
After welcoming the Trumps, Charles and Queen Camilla will accompany them on a carriage ride through the Windsor estate, then back to the castle along a path lined by members of the armed forces.
