Grateful Dead - Jerry Garcia songs

[Bobsax]

There is. Just add the text 3x in the last bar of the repeating section.

Thanks Massimobio
I fixed it.
I've mistakenly not entered the correct key on a few tunes.
This one was in G but It thought it was in C so I had to go back and re-enter the chords in C so that it would transpose properly.
Now the song comes up as if it's in C and people will have to transpose it themselves.
Is there a way to change the key once you have already added chords?