FREE newsletter is packed with the best (and weirdest) stories from around the worldAfter months of lockdown, Windsor Castle is set to welcome back visitors this month with new safety measures in place.People will be able to visit the tourist spot on July 23, with special guidelines in a bid to prevent the spread of coronavirus.The attraction, which is the oldest and largest occupied castle in the world shut its doors on March 21 as the pandemic hit its peak.Now the public can plan their visit this summer, starting this month, reports Get Reading.A message from the Royal Collection Trust said: "We are delighted to announce that from July 23 we will welcome visitors back to Windsor Castle, the Palace of Holyroodhouse, the Royal Mews and The.