I'm curious if anyone here really knows how to use this program, because I don't? I have just started fiddling with it, and I can see a lot of potential in it, but after it completed scanning my video archive, while some were perfect in the sense that it properly identified a movie and displayed an appropriate thumbnail, there were a lot of movies that even though it identified them correctly, it didn't display a thumbnail for it. There is at least one that was totally misidentified, as a remake of the classic that I actually have.
I have done a Start Menu search, looking for a location where it stores data outside of the program directory, and found nothing. There is nothing within the program directory that appears to pertain to the library either. Therefore, I'm at a loss at to how to attempt to edit anything myself, or to add a thumbnail. Can any of this be done?