Bulk assigning O365 licenses, and then some… using Powershell

Managing our O365 licenses got me an idea to write one of my first Powershell scripts.

The script is tailored to our environment, but can be altered to fit any needs without much hassle. The script looks for users in specified OUs and compare them to what users in O365 that are assigned a license. All users in the specified OU are being assigned the specified license. If a license is assigned to a user, who does not exist in the specified OUs, the license is automatically removed. This way I’m always on top of who is using our licenses.

The script does the following for you in details:

  • (#2) Connects to O365 through Powershell (pre-req for that can be seen here: https://technet.microsoft.com/en-us/library/dn975125.aspx)
  • (#3) Reads what license you want to assign your users in the process. Change this to fit your needs and replace tenantname with your O365 tenant.
  • (#4) Reads what conditions you have for filtering what O365 users that needs a license. I’m excluding my Office 365 Admin and a few others, as I don’t wanna mess with the license for those users.
  • (#5) Reads the OUs containing user who needs a O365 license. You can specify several OUs if needed.
  • (#6) Assign the location and license for each user found in OUs. You can filter additionally in this step if needed.
  • (#7) Remove the O365 license, if user is not found in specified OUs. Change this to fit your needs and replace tenantname with your O365 tenant.

 

 

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