“Bring your AI to work” is here: Microsoft edition - What Multiple Account Access to Copilot means

Multiple Account Access to Copilot On October 1. 2025 Microsoft released a blog post explaining how employees now can use Copilot from their personal 365 plans to work on organizational data. This is of course, an extension of the already existing "Multi account" feature that was released for corporate accounts a "couple of months" ago. In other words, “bring your own Copilot” is now a real thing in Word, Excel, PowerPoint, Outlook, and OneNote on desktop and mobile, with enterprise protections intact. “Bring your AI to work” is an important topic, and banning AI altogether might not be the answer. Whether sanctioned or shadow, AI has already entered everyday knowledge work. Microsoft’s new multi‑account access offers a safer path where employees can use Copilot from their personal Microsoft 365 subscriptions on work files, while the file’s access, auditing, and compliance still flow through the work identity and tenant. That’s better than users copy‑pasting sensit...

Teams auto renewal - Groups expiration policy

If your company have Azure AD Premium licenses, there is a new "housekeeping" feature coming this month. Microsoft 365 roadmap feature 56784 is being rolled out, and it will slightly change how the expiration policy works.

Where you previously set an expiration policy and an notification was sent out to every admin, groups will  now be auto renewed based on activities within the group.

The following actions will lead to auto renewal:

  • SharePoint: View, edit, download, move, share, or upload files
  • Outlook: Join group, read/write group message from group space, Like a message (in Outlook Web Access)
  • Teams: Visit a Teams channel
I encourage all my customers with the premium license to use this feature as a part of their lifecycle management, and I think the experience just got better as active teams now will be renewed automatically and not require manual actions by group owners (which can be seen as "nagging" when the expiration timer is set with a short timer.