Our three on-premise Active Directory domains (one for development, one for test and one for production) are synced to three separate tenants (Azure AD Services).
My user id in Azure AD Services is something like - depending on the synced domain:
I can successfully sign-up with my email@example.com using the Microsoft identity provider (Azure AD Services).
I cannot invite any of my colleagues as the cloud platform does not differentiate between the email address and actual user id - we only have Full Name and Email Address.
- email is something like firstname.lastname@example.org
Make it possible for me to get copy the invitation link (matching 3 above) and send it myself to my colleagues (matching 4 above).