Racing for a Junior Account

My 13 yo son has his own junior account (not linked to mine) and also has his own log in for the companion app. However, he can’t sign up for races on the app. He’s not signed up for Zwift Power, but I didn’t think that was a requirement. Any thoughts?

Zwiftpower is not a requirement to race, though it is certainly beneficial.
Could you describe what you mean by can’t sign up for races? Screenshots would be helpful.

Wonder if it’s related to the privacy settings of child accounts…

Can you get a screen recording of this? Haven’t heard of this issue and was able to sign up for events myself in the past few days, so maybe a system issue?

Edit: one workaround is to try signing up via - just log in on a browser and send yourself the event link