The Prescott Shovel Company wants to upgrade its Cisco Unity Express from a Cisco Unified
Communications Manager Express integration to a Cisco Unified Communications Manager
integration. Which statement is true?

A.
The license file names are identical, which allows them to be interchanged as long as the
module itself is not being upgraded.

B.
The Cisco Unity Express license does not need to be changed

C.
The Cisco Unity Express license must be changed

D.
A special hybrid license is required