What are two prerequisites for using Workspace ONE and Azure AD? (Choose two.)
A. Azure AD will not work as an identity source.
B. Azure AD integration with Workspace ONE UEM must be configured at the tenant where Active Directory is configured.
C. The administrator must have a Premium Azure AD P1 or P2 subscription.
D. The administrator must have a Basic Azure AD subscription.
E. An Azure AD trusted certificate is needed.
Correct.
https://docs.vmware.com/en/VMware-Workspace-ONE-UEM/2011/Windows_Desktop_Device_Management/GUID-AWT-ENROLL-CONFIGAADSERVICES.html