I AM FRUSTRATED. Thanks to the forum, I have learned how to create folders using Favorites. Here is my problem. I created a folder “New Testament “, then I created subfolders for each book in the NT. Then I created a Layout for each book of the NT with from 3-7 top commentary books in that layout. Then I added each of the NT book layouts to the appropriate folder in Favorites. I did learn by trial and error that you cannot delete the Layout and still have it open in Favorites. I created 21 NT layouts and placed them in Favorites. They stay there for a few days and then disappear. I did not delete them from either the Layout or Favorite folders. Why are they disappearing? Is there a limit to the number of Layouts that can be created? I do not want do do this for a third time. It takes a lot of time to create that many Layouts . Sorry this is so long.