After a new installation of Veritas Enterprise Vault 12.x for Exchange (EV), which step must an administrator perform before running a PowerShell cmdlet for the first time?
A . manually set and clear Backup mode on the Site once
B . run the EV Policy Manager once
C . run the EV Management Shell once
D . run powershell.exe and the PowerShell console switch -PSConsole once
Answer: C