I don't use Scott Albums, but there's a question I always wonder about -- the page borders. The Amos catalog doesn't explain the different borders, but this image is on the bottom of one page:

The text of the catalog refers to the National Border and also the Specialty Border. I tried Google to find samples; that didn't work very well, but I found a reference to F-type pages.
Bottom Line: I'm thoroughly confused. Can someone describe or show me the different types of Scott Pages?
KirkS