Issue A mailbox failed to be migrated to Exchange Online with the following error: SourceEmailAddressNotUniquePermanentExeption: The provided email address “email@example.com” was not unique on the
Overview In an Exchange 2007 to Office 365 Staged Migration, when a mailbox has been successfully migrated to Exchange Online, it is necessary to convert
Issue Send As permissions cannot be applied to mailboxes migrated to Office 365. When applying permissions through the Office 365 Exchange Admin center, the following
Issue A customer reported that Subscriber Access to Voicemail had stopped working. They are running Skype for Business Server 2015 and Exchange Server 2016 (both
The following details how to determine the folder path of a Mail Enabled Public Folder. Using Exchange Management Shell, run the following PowerShell commands.
This article explains how to connect to Exchange Online with PowerShell. Prerequisites You need to be a Global Administrator in the Office 365 Tenant, or