“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...

Skype for Business MVP Award

I know it's April Fools Day, but as the @MVPAward reminded us on Twitter today: This is no April Fools: .

About 4:30PM my time, my phone buzzed as I received an e-mail. I'm on vacation, and wasn't really in an e-mail reading mode. But as I glanced at the phone, my heart skipped a beat when I read the heading: "Congratulations 2015 Microsoft MVP!".

I immediately put my vacation "on hold", and powered up my laptop (never far away though, even on a vacation) to read the following email.


This is my first MVP award, and I am utterly humbled, proud, honored and flattered to be recognized by Microsoft and other professional peers like this. It is a good feeling (and indeed a very good day) to be recognized for the hard work and effort put into my work and hobby, and I must send a warm thank you to those who nominated me and supported me for this nomination.

It has been a busy year for me, but I just realized it's about to get even crazier now. I am really looking forward to work with the best of the best, and help spreading my knowledge about Skype for Business in the next months (and years?) to come.

There are posts to write, Meetups and usergroups to manage, conferences to attend as both a speaker and an attendee. And who knows what other opportunities may lay around the next corner. And all of this in addition to my regular work.

Links:
About MVPAward
MVP FAQ
MVPAward 2015
@MVPAward Twitter