ROYAL ENGAGEMENTS

Princess Michael of Kent tomorrow presents the prizes at the Badminton Horse Trials.

Changing of the Guard

TODAY: The Household Cavalry Mounted Regiment mounts the Queen's Life Guard at Horse Guards, 11am; 1st Battalion Irish Guards mounts the Queen's Guard, at Buckingham Palace, 11.30am, band provided by the Scots Guards. TOMORROW: The Household Cavalry Mounted Regiment mounts the Queen's Life Guard at Horse Guards, 10am; Nijmegen Company Grenadier Guards mounts the Queen's Guard, at Buckingham Palace, 11.30am, band provided by the Welsh Guards.