It looks like the good folks at Microsoft have updated the output of the Get-MailboxStatistics cmdlet with few additional properties. Here’s the full list: Since there is no mention in the documentation for any of there, we can make some educated guesses as to what each property represents. For example, …

Continue readingNew properties added to Get-MailboxStatistics output

In today’s useless bit of information, I present you the news that we can now use the -like operator when filtering against the PrimarySmtpAddress attribute in Exchange Online. Filters are certainly one of the most useful features and any Exchange (and Office 365) administrator should be taking advantage of them …

Continue readingExchange Online now supports the -like operator for PrimarySMTPAddress filtering, sort of

Some new folders suddenly appeared under Office 365 Group’s mailboxes, such as “MigratedMessages” and “SubstrateHolds”… …

Continue readingMigratedMessages folder for Office 365 Group mailboxes

One of the differences between on-premises Exchange and Exchange Online is the way user mailbox objects are provisioned, or de-provisioned. In the on-premises world, this is of course dependent on the underlying AD, but as long as you have the necessary permissions you can provision a new user, along with …

Continue readingPermanently disable a mailbox in Office 365