Guests can attend meetings, view documents and chat in Teams they’re invited to. In this blog post I am going to show you a One-Liner for inviting guests to your Microsoft 365 […]
Microsoft 365: Invite Guest Users with PowerShell
Azure AD: Assign License to multiple Users (Bulk)
In this blog post I will carry out how to assign licenses to multiple users, no matter if you want to assign licenses to 5 or 5000 users. In order to use […]
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 […]
Neuer YouTube Kanal: OutlookArena (DE)
Liebe Follower! Mal ganz was anderes: Outlook. Warum? Weil ich mich schon immer für Outlook und Exchange interessiert habe und mal ein bisschen Abwechslung zu den IT-Pro Themen brauche. Freue mich über […]
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 […]
Active Directory | Azure AD | Microsoft 365 Hybrid: Change UPN Suffix for all On-Premise Users (Bulk)
In a hybrid environment, it makes sense to configure an alternate UPN suffix so that users are not created in Azure AD with the username *.onmicrosoft.com. In this post, I provide a […]
Neuer Udemy Kurs: Active Directory und Azure AD mit PowerShell administrieren
Liebe Follower! Ein neuer Kurs ist online: Active Directory und Azure AD mit PowerShell administrieren Link: https://www.udemy.com/course/active-directory-und-azure-ad-mit-powershell-administrieren/?referralCode=31E09966C06FF60D82C6 Ich freue mich über zahlreiche Teilnahme! Liebe Grüße, P. Gruenauer
MS Teams: Create Teams and add Members based on Group Membership
So, you are about to move to the cloud and now you want to create teams for your organization based on the group membership of your users. You also want to name […]
Microsoft 365: Find Users Last Logon Time (Orphaned User Accounts)
You want to find out the last logon time of your Microsoft 365 user accounts? If so, the right way to do this is using PowerShell. In this blog post I will […]
PowerShell Cheat Sheet: Connect to Microsoft Cloud Services (Az, AzureAD, Exchange, MSTeams)
Recently, I’ve been working on a cheat sheet to collect all the commands needed to connect to Microsoft cloud services. Now I am happy to share this information here on my blog […]
Microsoft Teams: List all Teams, Team Members and Team Channels
Everyone is talking about Microsoft Teams at this time. Me too. So I decided to focus more and more on this cloud technology, in particular the automation of it. In this blog […]
MS-Teams: Create and configure Teams with PowerShell
What is one of the most used tools these days? It is – by all means – MS-Teams. In this blog post I will show you how to connect to MS-Teams and […]
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: Send E-Mails with PowerShell
Sending E-Mails for monitoring or documenting purposes is a common procedure in Windows networks. When you move to the cloud, there is no more on-premise exchange that means your service accounts have […]
My name is Patrick Gruenauer. From Austria.
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