If you are logged in to your Voxofon account on your BlackBerry10 device and would like to log out, please follow the steps below:
1. Once you are logged in to your Voxofon account pull down "Settings" menu by swipe down guesture
2. Tap on "Voxofon Account" section on "Settings" screen
3. Select "Log out"
That's it! You should be logged out from Voxofon application.