Export list of songs
Found under: Settings > Storage > [Any song folder] > Export list of songs
If you want to share a list of songs in your OpenSong/Songs folder (including authors and keys), you can select this option from the Storage overview page by clicking on any of your folders and selecting the 'Export list of songs' option.
You can then select which song directories should be included and also which format the list should be exported in. You can also directly send this list to any connected printer.