I will show my ignorance here - Lord knows I've done that a good part of my life

- but when using ANY of these devices - iPAD, tablet, laptop - when accessing the STS (registations) for a particular song on the keyboard, are the lyrics/lead sheets for that song automatically accessed at the same time? ... or if I call up a song on the iPAD, tablet, laptop, will the STS settings be accessed at the same time?
BTW, I am talking about doing this with a Pa900 in case it makes a difference.
Thanks