Sean Shares

Microsoft Administrator with 20 years of experience helping users and IT pros get more out of Microsoft 365. Started in SharePoint on-prem and now covers the full M365 stack.

40 posts
•
New York

Automation

How to Clear the Microsoft Teams Cache on Windows with PowerShell

Fix slow, frozen, or unresponsive Microsoft Teams clients with a PowerShell script that detects and clears both Classic and New Teams caches.

9 hours ago • 10 min read

Teams

Microsoft Teams AI Policy: How to Control Voice Enrollment, Speaker Attribution, and Copilot Meeting Features

A lot of the AI-powered meeting features in Teams that users notice, cleaner audio, more accurate speaker attribution in rooms, and better Copilot recaps, are

a month ago • 11 min read

SharePoint

How to Create a SharePoint Approval Workflow in Microsoft 365

SharePoint approval workflows are one of those topics where the answer to "how do I set one up?" is almost always "it depends.

2 months ago • 14 min read

Outlook

How to Create and Manage Rules in Outlook

If you spend any meaningful amount of time in Outlook, rules are probably the single most useful thing you are not using. A rule is an

2 months ago • 9 min read

M365

Microsoft 365 Targeted Release: What It Is, How to Enable It, and When to Use It

Microsoft 365 Targeted Release What It Is How to Enable It and When to Use0:00/292.5841× Microsoft 365 does not sit still. Features and

2 months ago • 9 min read

Copilot

Managing Microsoft 365 Copilot Connectors: Synced, Federated, and the Admin Controls You Need to Know

As Copilot adoption spreads across organizations, connector management has quietly become one of the more important governance conversations for Microsoft 365 admins. Connectors determine what external

2 months ago • 11 min read