Yes, at the following link you can find an english manual how to configure SongBook+ and the KORG PA keyboards in order that when you open a song on the keyboard the corresponding sheet on the iPad is automatically opened and vice versa:
>> Link to download the manual by KORG
And here you can find some YouTube about that:
- https://www.youtube.com/watch?v=roktYAa7vDI (in German by KEYjDAVE)
- https://www.youtube.com/watch?v=q55-zej_pE4 (in English by Boris Vuckic)
- https://www.youtube.com/watch?v=TQk4K79Th_M (in English by Larry Roberts)