Perhaps I am missing a setting some where?
I've never had trouble with it. I once did edit the pc3 while plotting, changed custom settings and saved the pc3 to it's original. Then I put the pc3 somewhere on the network, and had set everybody pointing to that file. No one (about 80 seats) had trouble printing.
I was doing the same supporting around 80 seats over a network a few years back. Never had trouble with it until 2012.
I'm wondering if I just simply had a bad PC3 file, because it is working in 2012 now after messing with it in 2013.
<<<< feels like a moron