How users are managed
Your service provider may have changed certain fields outside of MiCloud Management Portal. The result is that a user may no longer be managed in MiCloud Management Portal and you will see "unmanaged" in the Bundle column in the user profile.
Considerations:
The End User Portal is not available for unmanaged users.
The "Create new user from existing user" feature is not available in the Customer Administrator Portal.
The first available extension is picked when a user created in MiCollab Client Serves does not have an extension that is digit only. For example, it would select "54*57" if the extensions available were 54*57, 54*68, and 54*70.