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Posts Tagged ‘Alternate Login ID’

Office 365 – The Limitations of Alternate Login ID

Back in April of 2014, Microsoft announced a feature called “Alternate Login ID” (sometimes referred to as “Alternative Login ID”). The idea was that instead of changing the UPNs in your on-premises Active Directory, you could use a different value to authenticate to Office 365 and sync that value to the cloud as your login. […]