When you convert your PDF score to a LiveScore, a MusicXML file is generated by our OMR system (Optical Music Recognition).

Then this MusicXML file can be exported to be edited in you favorite music notation software for instance (Sibelius, Dorico, MuseScore, etc).

You can export the MusicXML file either by tapping on the LiveScore icon in the top menu bar:

Or from the "..." menu :

Note: Exporting musicXML files is only available to Premium users.