sync goals to data
If you have a goal set, to reach a certain weight in an exercise (squat 135). If the app can sync that with data coming from the workout to know today you hit that goal and check it off and notify trainer and client it was reached and not have to do it manually.
This could also be good with weight or circumferences. If the goal is to get to a certain number, whenever the info comes into the app that you reached it automatically check off the goal and notify client and trainer