Inevitably, I sometimes come across errors or omissions when updating my list file (i.e. concurrencies I didn't know I had or didn't capture). I'd like to do a mass audit of my .list file at some point to make sure I'm 100% accurate with segments and waypoint names, but before I invest the time, does anyone have any suggestions on how to do it programmatically? I'm willing to dust off my coding skills, if necessary.