👆During the setup of Nimbus, an Azure Global Admin¹ is always required. In Nimbus this role is essential for granting Enterprise App privileges, assigning licenses. It is also required for managing various configurations such as creating and managing Azure Service Principals, setting application meeting configurations, and handling phone number assignments. Without an Azure Global Admin role, the Nimbus setup process cannot be completed.

¹🔎Official source: Microsoft Entra built-in roles| Microsoft Learn Documentation.