If your auth provider provides e-mail the sign up form come in with fields already populated.
When using SSO the idea is my users are already authenticated by external service and social and local logins should be handled at the external service.
If your auth provider provides e-mail the sign up form come in with fields already populated.
When using SSO the idea is my users are already authenticated by external service and social and local logins should be handled at the external service.