I agree with r3353 . I described it as a Linda Blair style hairpin learning curve.
After years of many Butel progs, ProScan and the various GRE/RS programs, I was not understanding.
Watch and learn, no easy way. Nothing like breaking a working setup to get you motivated!
LOOK at the ZONE settings. If you mess around there, you may have to clean up some assignments.
For instance, I deleted an analog channel to put a priority scan with the whole analog group. BUT, I deleted the frequency and had to re add that single freq back elsewhere to get it in the priority scan list.
I think they did a very good job with the tab lettering/numbering system. Much better than many programing sw sets I used in house at 3M , Kodak, or Carestream Health. The flow and the help is really all you need, just don't thrash in the quicksand till you see how it works .