My co-workers are challenged to run/walk a cumulative marathon a month. Well here is is Feb 1st and I want to change the distance to 52.6 (2 x 26.2). However the distance bars don't change when you go to the challenge now. The distance bars are still showing the challenge as 26.2 and the same people are in the completed tab. I have changed the distance to 52.6 in the "edit" tab. Suggestions would be GREATLY appreciated.