Inkflow Plus Visual Notebook funktioniert nicht

Inkport uses your iPad's camera to instantly convert your written notes and sketches into Inkflow's native vector ink.  Universal App for iPad, iPhone and iPod Touch: Upgrade once and get Inkflow Plus on all your compatible devices connected to your iTunes account!  Inkflow's ink stays sharp no matter how much you zoom in, so you can add fine details at full quality.  Inkflow let's you export your books to PDF, high-resolution JPEG, and share them via Twitter, Email, or with other Apps.  This will change the way you think about ink: Jot down a list of concepts then rearrange them to fit into the bigger picture. literally move your thoughts around the page, and assemble big ideas with your fingers.  It is the same as the in-app purchase from the basic edition Inkflow.  Only Inkflow Plus includes the revolutionary Inkport tool.  This is the full featured Plus Edition of Inkflow.  We built a standalone Plus Edition mainly so that Educational institutions can take advantage of the volume purchase program (check with your school's Apple rep for details).  Inkflow works like a word-processor for visual thinking.  Easily pull in materials from multiple sources and go from paper to iPad without missing a beat.  Inkflow's ink feels like a really smooth fountain pen.  Capture your ideas as easily as with pen and paper, then arrange and reorganize them with your fingers!  Inkport is going to change the way you use paper in your workflow.  This allows writing and drawing with incredible precision, with or without a stylus.  Insert text boxes and photos anywhere on the page and resize them seamlessly with the ink.