Office 365 Permissions Inventory scripts vol3

Continuing the Permissions inventory series, I’ve published two more scripts on the TechNet Gallery. Both scripts deal with mailbox folder permissions, in the first case only covering the default Calendar folder. Both scripts use much of the same code, after all getting the permissions is performed via the Get-MailboxFolderPermission cmdlet. …

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Office 365 Permission Inventory: Mailbox folder permissions

For the next article in our “permissions inventory” series, we will cover mailbox folder permissions. The PowerShell script included in this article will help you generate a detailed report on all (or some) folders across all (or some) mailboxes in the company, along with their permissions. While similar to the …

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You cannot turn off Active Directory synchronization

This issue seems to be popping up on the different communities, so I though it’s time to put a blog post on it out there. In short, you try to enable (or disable) Directory synchronization in Office 365, and you are greeted by the following error message: The DirSyncStatusChangeNotAllowedException error …

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Office 365 Permission Inventory: Calendar permissions

It’s time for another article in the “permissions inventory” series. This time, we will take a look at Calendar permissions, more specifically the permissions on the default Calendar folder in users’ mailboxes. This kind of report is useful for keeping an eye on collaboration between your users (including external sharing), …

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Report on last activity date in Office 365

The question “when did user X last login” is one often asked, and until recently there was no good way to report on this. Granted, Exchange Online has the LastLogonTime exposed via the Get-MailboxStatistics cmdlet, but what about other services? Well, as part of the latest additions to the Office …

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