Trusted external organizations

It would be great if we could expand the controls around external collaboration. Today in Control Hub, we have the ability to block messaging with external organizations while whitelisting access for certain domains. It would be really great if we could further allow those whitelisted domains access to things like presence and recordings. Our org settings are configured to allow only authenticated users to view recordings, but unfortunately this excludes external partners or branch offices who we do business with (even though they have their own Webex accounts).