Using User Assigned Managed Identities with Microsoft 365 Automation
A user assigned managed identity (UAMI) is a secure method to authenticate with many important endpoints, including the Microsoft Graph. It’s ...
16 hours ago
Office 365 for IT Pros
The Demise of the OWA Light Client
On July 8, Microsoft said that they will retire the OWA Light client for Exchange Server in August 2026. But what happened to the OWA Light cl...
3 days ago
How to Schedule Teams Meetings from Shared Mailboxes
It is possible to schedule Teams meetings from shared mailboxes without incurring the need to license the shared mailboxes. However, Microsoft...
4 days ago
Cross-Tenant Message Recall and Duplicate DDG Detection Enhance Exchange Online Messaging
Last week, the Exchange development team announced two interesting developments. Stopping duplicate dynamic distribution groups and cross-tena...
5 days ago
Microsoft to Stop Providing Telephony-Based Authentication Methods in February 2027
In an important announcement for all tenants, Microsoft revealed that Entra ID will no longer provide SMS one-time codes or voice calls for MF...
6 days ago
How to Identify Obsolete SharePoint Online Sites with PowerShell
Microsoft 365 has been around for many years, and it's likely that a tenant has some obsolete SharePoint Online sites. This article explains h...
7 days ago
Make Your Test Data Less Boring with M365Mutator
Testing Microsoft 365 scenarios often involves test data. If the data is stale or always the same, it might not generate good results or help ...
10 days ago
How to Check Distribution Lists for Activity Over the Last 90 Days
The new Get-MessageTraceV2 cmdlet can fetch 90 days of message trace data, which means that we can check for inactive distribution lists using...
11 days ago
How to Report Managers and Direct Reports from Entra ID
An old article from 2021 written about how to create a report detailing managers and direct reports from Azure AD needs revision. This version...
12 days ago
The Sadly Unfulfilled Promise of the Outlook Calendar Agent
The Outlook calendar agent seemed to be the answer to the difficulties that I sometimes encounter when trying to sort out my schedule. Alas, t...
13 days ago
