They indicate "Rest All Instruments But..." commands.

In that instance, .bpgs means rest all instruments except Bass, Piano, Guitar and Strings.

For the noob, the best way to deal with this at first is to not use the keyboard shortcut of typing in the Dmaj7.bpgs but to instead RightClick on the bar in question and select, "Chord Settings" -- use the little Chord Settings window to find out what is going on there, or what you can do.


--Mac

PGmusic FAQs, Tutorials and Updates! click here

You must be Audiominds.
www.audiominds.com