Learn how to use PowerShell cmdlets to peek at the content of the Non-IPM subtree of Exchange Online mailboxes. …

Continue readingUsing PowerShell to explore the Non-IPM subtree of an Office 365 mailbox

Learn how to manage SMTP authentication settings org-wide or on a per-mailbox level. …

Continue readingControlling SMTP authentication for Office 365 mailboxes

Have you ever had to add or remove mailbox permissions on the folder level in bulk? Look no more, these two PowerShell scripts will help you do just that! …

Continue readingManaging mailbox permissions on the folder level in Bulk

Did you know that there is a “hidden” email address policy in Exchange Online, forcing a requirement that at least one of the smtp addresses (proxyaddresses) for a mailbox must match its UserPrincipalName value? …

Continue readingDid you know: at least one SMTP address needs to match the UPN in Office 365

After publishing our article and script on getting the mailbox folder permissions inventory, few folks have reached out to ask whether it’s possible to have a script that sets the permissions instead of just reporting on them. This is also a common ask for organizations that use folder-level permissions instead …

Continue readingSetting mailbox folder permissions in Bulk via PowerShell