“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...

Updating the "Assigned numbers" Script

I was working with something quite different, when I came a cross a way to count the number of "hits" when using PowerShell. It was quite easy, and I have now updated the "assignednumbers.txt" to have the script not only show you which LineURI's you have in play, but also how many (so you don't have to count them your self).

In order to do this I had to create a function to do the counting for me.
I run a simple "foreach", calling upon the get-*** command looking for LineURIs. And for every hit, we increase the counter.


The foreach can of course be extended (and must be in order to complete my goal) with more advanced commands, as long as you write commands within ( ).


The example above was the only way I could get a reliable privateline output

I have also added a tiny "cleanup" section, so you always know your counters are 0 or $null when you reuse them..


I have updated the script posted earlier to show these counters., and the output should look something like this:


I hope you find this helpful or useful. Feedback or suggestions are appreciated :)