Learn how to change a duvet cover without climbing inside of it. Next to folding sheets, putting on a duvet cover is one of the most challenging chores to do alone. But putting on a duvet cover doesn't have to be difficult. This genius tip from HGTV shows you how to put on a duvet cover by rolling it up with the cover. This trick will make changing bedding on a regular basis much easier, and without all the frustration.