Hi, I have a trial version and have made first project and used 1st option to export. However, it shows completely blank, although the music. I imported it from the iphone, where I previously edited video with InShot applying the music. How this has to be fixed to see the video pictures? The strange thing is that even in first tutorial it shows blank video from the short videos that are already in Premier Rush download version. Why is that blank? Please explain the problem or fix that. Thank you.