How do I enable: Sign In with Apple and Network Extensions capabilities?

Hello forum,

Trying to build SimpleFirewall sample and running into the following issue:


"Your development team, XXXX, does not support the Sign In with Apple and Network Extensions capabilities."


Now when I go to my dev profile (apple.developer.com) I couldn't locate where this needs to be set. Also, how do I enable the creation of AppIDs for a developer, currently I am not able to do that either without making the developer admin?


Any pointers direction will help, RTFM will do too it seems my google-fu is not as strong.


Many thanks!