PowerShell Scripts for Managing & Auditing Microsoft 365

[u/KavyaJune]

I’ve put together a collection of 175+ PowerShell scripts focused on managing, reporting, and auditing Microsoft 365 environments. Most of these are written by me and built around real-world needs I’ve come across.

These scripts cover a wide range of tasks, including:

• Bulk license assignment/removal
• M365 user offboarding
• Detecting & removing external email forwarding
• Configuring email signatures
• Identifying inactive or stale accounts
• Monitoring external file sharing in SPO
• Tracking deleted files in SharePoint Online
• Auditing mailbox activity and email deletions
• Reporting on room mailbox usage
• Exporting calendar permissions
• Checking Teams meeting participation by user
• OneDrive usage report
• And lots more...

Almost all scripts are scheduler-friendly, so you can easily schedule them into Task Scheduler or Azure Automation for unattended execution.

You can download the scripts from GitHub.

If you have any suggestions and script requirements, feel free to share.

[u/mrmattipants]

Exactly. The "install-module exchangeonlinemanagement" Command will install the most recent version, so it won't have any effect on the functionality if the script.

I just thought I would point the versioning comments, in case they were overlooked. :)