I just bought a mint QT -25 and am just familiarizing myself with the programing. I'm pretty good with my T-32 and getting better with the T-plus. I use the TPC to avoid my tail stock with those systems. However I can't find TPC in the T-2. My guess is it wasn't developed yet. Is there a way to tell the tools where to start cutting or was running the tooling into the tail stock just a thing back in the 80's ? Thanks in advance for any help or tricks. Like I said this thing is in like new shape and I'd really hate to put any nicks in it.