daknetworks.com

Let's say there is a world wide pandemic. Everyone suddenly wants-to/required-to work from home. How do you license everyone for Skype-for-Business/Teams? Here's how:

get-msoluser -maxresults 1000 | set-msoluser -usagelocation US | set-msoluserlicense -AddLicenses "foodomain:TEAMS_COMMERCIAL_TRIAL"

Now everyone is licensed for Skype-for-Business/Teams.

The problem becomes that there are accounts that should not be licensed; namely the "Health" mailboxes.

Here is how to find them:

get-msoluser -maxresults 1000 |where {$_.islicensed -eq $true -and $_.signinname -like "*Health*"}

Here is how to unlicense them:

get-msoluser -maxresults 1000 |where {$_.islicensed -eq $true -and $_.signinname -like "*Health*"} |set-msoluserlicense -removelicenses "foodomain:teams_commercial_trial"