Anyone know how to fix the number of controls in this race?
Yeah, I noticed that a little too late. You're just missing the run in, right? You have to enter a new race and redo your splits in order for it to work correctly. Just combining the split times for 12 and the run in will throw off the overall distance of the course by 400 meters and make us look slower AND WE DON'T WANT THAT. So, we'd better just enter the race again and add that 13th control.
you can always change the 12th leg to be 400m longer...
Just enter your combined time for the final 2 legs.
Sorry about the mixup, but if Kenny had a better GUI, this wouldn't have happened! :-)