Quick panning question

First post, new user here. So I’ve looped a little snippet of modular and set a classic env all the way so it just goes on forever. Then using copy+pad/ pad put it on trk 8 as well, I go to the pan menu and the first will pan, but not the copy - it just stays center. Is there a setting somewhere that I’m missing that would prevent panning?
I want to change their start/end times independently but spread them some so I can hear it better.