This is a crib sheet I use to lookup the actual type of a mailbox or user based on the AD attributes. For example often…
During a recent Office365 migration, one of the questions that arose was what would happen to Outlook Autocomplete entries (also known as the Nickname cache)…
How to fix issues synchronising and displaying emails in secondary or shared mailboxes in Exchange Online. When migrating from Exchange on-premise to Office 365, users…
This is a workaround in order to identify and migrate mailboxes to Office 365 which have special characters in UPNs and email addresses. There is…