Event audit to include nearby controls with "control codes that could be easily confused"
British Orienteering rules say "control codes that could be easily confused are not to be used on control sites that are close to each other". It would be very useful if the Event Audit report could include controls within 200m where the codes are similar. My suggestion would be that similar would be same except one digit where those digits are 1 and 7 or two of 0,6 8.
this should be a relatively straight-forward bit of coding, shouldn't it?