Good afternoon. I am trying to get our Fadal VMC 4020 up and running again after the last guy left. It has the 88HS control with a USB drive on it. I have a very simple test program to experiment with tool offsets and such. What I'm struggling with is this; if I exit the program to adjust cutter size or length in the tool table, I am having to call up the program again every single time. CD,8 -> PROG.NC+ from the command prompt. AUTO from the command prompt calls up a blank program. Is this normal on a Fadal? I could use a little guidance. Thanks.