“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...

An update to the "Assigned numbers" script

I've tested the "Assigned Numbers" script on 2013, and changed the layout somewhat. There is now a "Summary" section, listing how many endpoints you have with an assigned line URI.

Also, the script has been moved to the Technet Gallery, to keep better track of it's use and updates. You can find the script right here: http://gallery.technet.microsoft.com/Lync-numbers-in-use-6c890b9a

As always, I appreciate suggestions for improvements or feedback on bugs.