I recorded that from my DVR onto my Windows XP computer, transferred it to my Windows 10 computer, and started to create chapters. But since I want them to be at the specific song points, I have to find the specific point and mark each chapter, and that takes a VERY long time. While I was doing that, I started to record the movie of Thoroughly Modern Millie onto my Windows XP computer. That also has not been released on Blu-ray. I'll need to finish the chapter-creating for Sweeney before I can start chaptering Millie. We'll see how long it all actually takes. For Ring of Fire previously, I just created chapters every four minutes, but these have songs, so those will be the chapter breaks.