I was doing my first project with Photostory Delux, version 19.0.2.46UP03, and was almost finished. I was adding music to the slides and wanted to shuffle some of the songs around. So with my mouse, I wanted to slide two songs that were near the middle of my project to the right of the ending, I was in storyboard mode and moved one song. But as I was moving the other, the whole storyboard area went black and I haven't been able to recover the storyboard mode. I can change to the Timeline mode and the slides appear. But, if I can't get the storyboard part of the program to work with my project, I have wasted three days!

I am using Windows 10 with the latest updates. My hardware is a Lenovo Intel I7 computer with 16 gigabytes of ram. I have one 1TB internal hard drive and 4 external hard drives. Each of those are 4-6TB.