Which three statements describe Cisco Enterprise License Manager? (Choose three.)

[answerhappygod]

Which three statements describe Cisco Enterprise License Manager? (Choose three.)

A. It is centralized and free, and it manages licenses across multiple clusters through license management, reporting, and compliance systems.
B. It is an enterprise-wide management tool for all Cisco Collaboration licenses
C. It is available in Professional. Standard, and Entry Editions
D. It includes soft clients, applications server software, and licensing on a per-user basis
E. It enables customers to see whether they require additional licenses and how the purchased licenses are utilized.