What is the use of “Index” numbers for photos in Photo2Album?
All photo files in Photo2Album are auto-indexed and arranged. The viewing sequence of photos of an album (from Album View, Email-Sized Photo Album, Autorun Photo Album CD or Photo Album File) is based on their respective “Index” numbers. To set your preferred viewing sequence for photos of an album, you just need to drag photos to different positions to rearrange their “Index” numbers.