Hi, we have recently been migrated to Microsoft 365 and are taking a cloud-first approach and so have an active Azure AD setup as part of our Microsoft Business Premium licenses.
The problem we will face soon is that we do not use any LDAP/Azure Domain Services for SSO capabilities and so accounts for Slack, VPN etc. are all licensed locally with each respective application. This poses a future problem with the administration of hundreds, if not thousands of accounts across multiple applications instead of managing them via Azure AD Domain Services.
My question is, how do we go about setting up Azure AD Domain Services when we already have a live and used Azure AD from our M365 licenses?
Any help would be appreciated!