[Updated] How are email addresses created for Office 365 Mailboxes?

First published at https://nivleshc.wordpress.com

Background

Over the past few weeks, I have been doing some Cloud-Only Office 365 deployments using Azure AD Connect . As you might imagine, this deployment is abit different to the Hybrid Office 365 deployment.
One of the things that got me thinking was, how are the email addresses created for my Office 365 mailboxes? As I was synchronising objects from my on-premises Active Directory, this question held the answer to what values I needed to change in my on-premises Active Directory user object, to get the desired email addresses populated in the Office 365 mailbox that will be created for it.… [Keep reading] “[Updated] How are email addresses created for Office 365 Mailboxes?”