Is this what you want?
In this example, I have three players: a piccolo and two flutes. In the first system, I hide the piccolo. In the second system, I reset the piccolo and hide the second flute, and have a condensing change which specifies no condensing for the flutes. In the third system, I hide the piccolo and reset the second flute, and have a condensing change which resets the condensing for the flutes.