“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...

What is a Charter certificate


I have been a mcp since 1998, and never been aware of the charter "program". So I was a bit surprised when I discovered the line on the two newly downloaded certificates.

According to Microsoft's learning site, a "Charter members" are: "..Charter Members are the pioneering group of individuals who achieve a certification within six months following the retail release date of the certification. Charter Members are recognized by receiving the Charter version of the certificate acknowledging their early adoption of the certification.


In all my years as a mcp, mcse ++, I've always been told they're worth "nothing" and that anyone can just braindump themselves to a title. Well, hat off to Microsoft for recognizing those who certify early. Now I can say I have proof that I did not braindump my way to the Lync. There is no way the braindumpers get around to create good dumps within the timelimit given.

These to certifications now really mean something for me and my employer. And now that I am aware of the program, I'll strive to take the next certification as a charter member as well.

The quotation above is taken from the Q&A section at this page