Message tracking in Exchange Online can be performed graphically as well as in PowerShell. In this post I will show how to track messages with PowerShell. And you will get a script […]
Exchange Online: How to set Junk Settings for Shared Mailboxes
When working with shared mailboxes, there is a problem: the user connected to this mailbox cannot configure the Junk Mail Settings for this shared mailbox in Outlook itself. In this blog post […]
Microsoft Office 365: How to restore deleted Items in Exchange Online
A user has unintentionally deleted objects in Outlook. This can be e-mails or even meetings. The bad news is that the user can no longer access these objects. The good news: We […]
Microsoft Office 365: How to disable the automatic creation of Online Meetings in Outlook
In this blog post I will show how to disable the automatic creation of an online meeting in Outlook. The default behavior is the following: When a user creates a meeting, then […]
Exchange: How to export Mailboxes to PST Files
Today I will show you how to export Mailboxes from an Exchange Server to a single PST file. This blog post applies only to On-Premise Exchange Servers. By default, it’s currently not […]
Exchange Online: Configure Plus Addressing with PowerShell
In this blog post I will provide the neccessary commands to configure + addressing in Exchange Online. According to Microsoft, plus addressing can be described as an alternative to E-Mail aliases. From […]
Exchange | Exchange Online: Configuring Mailbox and Mailbox Folder Permissions with PowerShell
In this article, I’ll cover everything about permissions for mailboxes and mailbox folders, regardless of whether you have an Exchange Server on-premise or an Exchange Server online. I will give you some […]
Microsoft 365: List Mailbox Permissions (AllUser)
With Microsoft Outlook, users can assign permissions to other users in the same organization. The same goes to Microsoft 365 tenant administrators. They can also grant mailbox privileges to other identities. How […]
Microsoft 365: List all Outlook Inbox Rules created by the User
PowerShell is the tool you need to list all inbox rules of all users in your environment. In this blog post I will show how to connect to Exchange Online to afterwards […]
Microsoft 365: List all Mailbox Forwarding Rules (Server)
As you may have noticed, I currently do focus more on cloud technologies, in particular Microsoft 365. The way I see it is that on-premise computing will slowly be fading away and […]
Microsoft 365 | Exchange Online: Ordnernamen in Outlook ändern (Bulk)
Wieder mal ein Blog Beitrag in Deutsch. Nach 200 deutschen Beiträgen und ca. 200 englischen Beiträgen bin ich gerade mitten in einer Microsoft 365 Migration (Echtumgebung) und möchte meine Erfahrungen hier teilen. […]
Exchange Online – Get total size of all mailboxes
Wouldn’t it be good to have an easy way to get the total size of all mailboxes you host in Exchange Online? Yes? Challenge accepted! Using the new Exchange Online PowerShell module […]
Exchange Online PowerShell v2 module by Roland Ehle
Microsoft recently published the new version of the Exchange Online PowerShell module. This module can be used to address timeout issues when working in bigger environments with many mailboxes but it has […]
Microsoft 365: Show Mailboxes that have Auto-Reply enabled
Mailbox auto-reply settings are usually created and defined by the users himself. If you want to get an overview of the auto-reply settings of your organization you have to ask every user: […]
Microsoft 365: Add User Accounts and Mailboxes with PowerShell
More and more companies are moving to the cloud. Subscribing cloud services means less hardware maintenance, more comfort, and an “always-on” feeling. As an administrator, you have to get familiar with the […]



