I did the same thing. I had copied her recipe when it was free on the internet, and because I liked the recipe and used it so much, I also purchased it to support her and thank her for her generosity in sharing it. It takes a lot of time to continually test a recipe and make sure it works properly. I don't have the patience or know-how to do that, so greatly appreciate those who do so and then share it with others. I've received many, many compliments on her recipes.