An administrator has configured Exchange journal archiving and Exchange mailbox archiving in the same Vault Store Group. The administrator wants to take
advantage of optimized single instance storage in Symantec Enterprise Vault 11.x for Exchange.
Where must the administrator configure the sharing level to achieve this?

A.
on the Vault Store properties

B.
on the Vault Store partition properties

C.
on the Vault Store group properties

D.
on the Enterprise Vault server properties