We need your Classpass ID to connect your BEAT81 profile to your classpass account.
You can find the ID in your classpass profile, and it usually looks like this (firstname1234)
If you want to see your heart rate results and track your progress, you need to create a BEAT81 profile.
During the sign-up process you can choose your Partner and add your membership- ID.
Please make sure to add the exact ID (e.g. capital letters)