We know you are patiently waiting for this feature. This feature is being implemented in stages. Fast tenant switching is currently in testing both internally and with early customers. We expect to release to the public in the Fall. I’ll post an update once it’s rolling out.
Full multi-tenant, multi-user support will be added after fast tenant switching.
We work with many clients that require Teams to interact. We also use teams internally. This would be a great feature to greatly improve our communication between internal users and clients.