Manage SharePoint Premium - SharePoint Advanced Management Settings Using PowerShell to protect data in Copilot for M365 Rollout SharePoint Premium - SharePoint Advanced Management offers features to help prevent data oversharing and accidental leaks, which is crucial for a successful rollout of Copilot for M365. This guide will show you how to manage these settings using PowerShell. For an overview, read the Microsoft SharePoint Premium - SharePoint Advanced Management overview.