content: I love this app on my PC and havent had any issues with saving like Ive seen in some other reviews but this mobile app is completely dysfunctional. I go to open my notebooks and they contain the wrong pages and sections. It has one job and fails. Aside from that maybe this is my personal preference but I wish it was laid out like it is for PC interfacewise. It just looks clunky and chaotic to see them sorted by most recent sorry.