Note: If you wish to look at your movie clips from the media library, choose Movie beneath Media at the best left a corner of your display screen. It is possible to delete videos from iMovie by deleting them from the digicam roll, but you may loose your videos https://howtoresetimovielibrary54320.dm-blog.com/17401703/considerations-to-know-about-how-to-delete-videos-from-imovie-library