Set up OAuth2 with Azure Active Directory

Hello,
I have successfully configured Grafana to use Azure AD authentication.
Now all users in Azure AD can access Grafana, I restricted the login to custom domain in Azure AD, But I also need to restrict the login to some specific groups in Azure AD.
I am not sure if this is possible from Grafana oAuth configuration, any ideas ?

Thanks

Hello,
Any suggestion ??
@torkel @calvinboey