Fit in Six

Go over a tab in workouts and below all the class groupings, there are challenges. I would take the flexibility challenge. It's on an honor system, so as soon as it says press , do so to stop the challenge. When it asks for a number, put a high number (I would say 5). That should be enough, but if the goal (the left number that pops up) is higher, just do it again and put a higher number than that current goal.