Can I choose different scales for individual exercises?
You cannot select different scales for individual exercises within a template; each exercise will then have "x" scale points (as previously configured by you).
However, you have the option to store user-defined scales for the individual exercises. Here you can assign different rating points to different behaviors based on the behavior-based evaluation. Alternatively, you can also base the rating on the operationalization approach. You can set these user-defined scales individually for each exercise as desired.
You can learn more about the rating scales here.