iMovie 10.1 : Can't Delete Older Project
I have an older "trailer" project from 2012 that I'm unable to delete which I believe was corrupt to begin with after upgrading to the most current version of iMovie. I deleted all the media from the project but the outline | storyboard | shot list seem to be intact and can't be edited. Do I need to re-import the media and place in the outline in order to delete? I appreciate any help.
MacBook Pro, OS X Yosemite (10.10.2), 2.0ghz, 8GB Ram