Dear Peter. As I have dedicated so much work and effort to make my library of songs and lyrics and everything currently I have to provide my whole app setup for someone to cover my spot as a solo singer. But even if will provide my iPad to this substitute any time they can export a complete back up or send any file to another app and as you understand this to me feels like an open bank. It would be amazing if there was an option for a password to set for a backup or a send file as this would protect the hard work that someone has put.