Day Brief: Copilot in SharePoint Goes GA, and Your PowerShell Opt-Out Ends 1 November

Copilot in SharePoint and OneDrive is going GA (MC1479277): everyday features stay in the Copilot licence, agent work moves to Copilot Credits, and PowerShell opt-outs from the preview stop counting on 1 November, so check each site's AI settings now. Purview also lifts the SharePoint and OneDrive auto-labelling limit from 100,000 to 500,000 files a day per tenant. And PowerPoint's interactive-slides Copilot skill (MC1461152) rolls out mid to late October, but in PowerPoint Live your clicks don't sync to the room yet.Links:Copilot in SharePoint and OneDrive GA (MC1479277): https://mwpro.co.uk/blog/2026/10/06/mc1479277-microsoft-copilot-adds-home-code-and-autopilot-experiences-with-expanded-microsoft-365-and-sharepoint-capabilities/Purview auto-labelling limit rises to 500,000 files a day: https://go-planet.com/in-the-know/october-8-2026/Interactive slides in PowerPoint (MC1461152): https://mwpro.co.uk/blog/2026/10/08/mc1461152-powerpoint-adds-copilot-skill-to-create-interactive-slides-on-windows-mac-and-web-2/