content: Liked this app until the new update which I cant find a way to get rid of. The user interface for navigating contents was readily accessible at the top its now tucked away in another menu and the ui bar was replaced with space wasting options at least one of which is paywalled anyway. The app seems to exit when backing out instead of going to files also making switching slower since I use the app to read long pdfs and find relevant sections it is no longer convenient which was previously its star aspect. Currently Ill be looking for a replacement app.