Younger users; account management by guardian; membership

For younger users and their legal guardian, we need our design in the User API and Artist Dashboard to be compatible with gov policies, user age restrictions, co-op policy, terms/conditions, and guardianship/proxy approval and management of accounts.

We need clear instructions for young users upon signup how our policy works, what is expected of them in order to use Resonate, and how we can establish a relationship with their legal guardian.

Related convo here:

https://public.3.basecamp.com/p/XBo6nGEDJUPbjxbvAUJ88Tvq

Once these policy and design questions are resolved, we should have a separate FAQ for young users and guardians explaining how Resonate works with them.