I am a new survey tech and I had a recent project that I shot in Missouri state plane west, but was in the central zone. My collector only allowed me to shoot in west as it was only setup to shoot in that zone. I now have it setup to shoot in central but I have taken over 4000 shots of this project in Missouri west zone. I am wondering if someone has a fix for me to use to correct the shots that I have taken in the west zone and convert them to central zone. I have tried to use corpscon 6.0 but it seems to not work. I am starting to get under the impression that I can't fix these shots from all the research that I have done and wasted a months worth of work. This is my last resort. If anyone can help me, it would be greatly appreciated.