Retrieving SharePoint Site URL for Teams Channels Have you ever needed to construct the SharePoint site URL for a private or shared channel using just the channel name? This post will guide you through the process using Microsoft Graph endpoint and PnP PowerShell though PowerShell. You may need the details for these reasons To specify within a retention policy Purview Retention Policy Questions from the Field eDiscovery Extract from eDiscovery of private and shared channels “Each private and shared channel has its own SharePoint site that’s separate from the parent team site.