“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...

Ignite Live Blogging: Microsoft Teams Behind the Scenes

My third blogpost from this week's sessions at Ignite has now been posted. I am sorry it didn't come out yesterday, but I wanted to get a few clairifications from the team before it went live. This was probably one of the better sessions I went to all week. Dan Stevenson was open, straight forward and to the point on the questions he got.



Catch up with this great session right here:



Ignite Live Blogging: Microsoft Teams Behind the Scenes: