Forum Discussion
Email address in Entra
I added email addresses on accounts in AD. These were privileged accounts with no O365 licenses. Their non-privileged email was added. Azure does not like this as MFA couldn't be setup. I removed it ...
I would try a delta sync to ensure that the changes synced on both sides, also be sure that the email attribute is not excluded in AD Connect configuration.
It replicated up when it was added on-premises. I will kick off a delta sync.