How to Add Club Distances to r10 My Bag

I have searched through the forum for an answer to this question and even seen the exact one asked before, but the reply from Garmin was in a private message.

I only have the r10, no watch or other gadget. Simply want to know how to add club AVG and MAX to the My Bag section on the Garmin Golf app. I have hit the range several times and all I can do in that section is edit clubs and their specs, nothing shows for AVG or MAX. 

Why even add those fields if you can't edit them or there is no sync functionality? What am I missing?

Thanks for the help!