In the Settings menu, you can change personal settings to the app.
Settings>Change PIN allows you to change the PIN-code used when unlocking the app. A pin code is required to be able to use the app.
Settings>Enable TouchID allows you to turn TouchID on/off. This is the same setting if you have FaceID on your device.
Under Settings>Documents, you can enable features such as scroll direction, display file extenstion and the use of dictionaries.
Further down on the Settings page, you can choose to Disconnect the app. This will make the app go into offline mode. The app will not synchronize data in this mode. All data added during offline mode (such as annotations) will automatically by synced the next time you go online.
Lock application will lock the app and send you to the lock screen. To unlock the app, simply use the TouchID feature or enter your app PIN-code.
Repair Metadata downloads a fresh version of the information available in your portal. This feature can be used as a troubleshooting step, if you experience issues with synchronization.