Ron37,
Can you program around it? If you use G54 etc. for your offsets, can't you just ad a line to shift to the new adress and go from there? How about toggling into incrimental, and moving from there with a line? Any programming solution may require remembering and editing when making adjustments.
I know there are ways to program around this problem, but not knowing what you want to do makes it hard to come up with any solution other than call Joe Mazak with your wallet in hand and ask him for an update or unlock options that are already inside the machine for more.