Fledgling Fiddler

This app came highly recommended and, despite the fact that it is not free, I had decided that if it was half as good as it looked, I would purchase it to replace the free sheet music app I currently use. However, while the trial version allowed me to import sheet music, it would not allow me to access any of the files I imported to test out features. I could not explore any of the menus, make annotations, even turn pages. Every time I click on a file, a pop up appears that tries to sell me the paid version. When I close the window my file also closes. I had actually planned to purchase this