Feral Heart

My friend and I decided to make mew presets, shiny and normal. They even have invisible wings. However, when I exported my presets, and I believe I did it correctly, and sent them to her, she only saw the lion you would see when you don't have the fhp. I know she put it in her "Presets" folder instead of "My presets" which is correct, and I did the same for her. The only thing is that hers work completely fine. I can see my own fine too, but she can't. Why is this so?