UPDATE: When trying to change an ebook cover for some other image it happens that it goes and find the original image on Photos and not the edited image (the one that we cropped and adjusted so that it would fit perfectly as our ebook cover). You should correct this issue on the app: go and find the last version of the image saved on photos. Not the original one with no edits. Please correct this. THERE’S NO EASY WAY TO REACH THE SUPPORT BY EMAIL. I use this app to covert poor formatted ebook files to its 3.0 version. It works properly, but sometimes it takes a lot to import the files. And if I’m tired of waiting for it and decide to go do something else on my iPad I simply stop the whole process. The app acts as if everything went smoothly, but in fact the import only went on as long as I kept it open. So it shows me the ebook cover, but inside there are only as much pages as were able to be imported until I left to other app. No multitasking here.