Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hi tdehan! I'm Stephen, an Independent Advisor here in the Microsoft Answers Community.
Verify that your Office version uses volume licensing.
Kindly read this article below.
https://support.office.com/en-us/article/office...
Please feel free to reply to this message. I'm willing to help you with your concern.