k, i figured id put this in Tab Talk since it has to do with a tab program

anyway i was tabbing something in guitar pro ysterday and all of a sudden the notes/numbers turned grey. I never hit anything, and it still workd fine, but its weird.

anyone know what happened?
who knows with this program...its happened to me too. for some reason this program is very unstable on macs and windows...whatevs
Maybe you have pressed F11? Try to press it again, maybe it helps :-)
It shows how hard the notes are played: Forte fortissimo notes are black, forte notes are grey, mezzo piano notes are light grey, piano pianissimo notes are white and so on.