Users who are disabled for Veritas Enterprise Vault 12.x complain that they see the Enterprise Vault Office Mail App in OWA 2013.
What is the possible reason?
A . Enterprise Vault Office Mail App was installed using the Enterprise Vault OWA Extensions
B . Enterprise Vault Office Mail App was deployed at the Organization level in Exchange
C . Enterprise Vault Office Mail App was installed using PowerShell commands with OWAUser.wsf
D . Enterprise Vault Office Mail App was installed using EVPM and OfficeMailAppManifest.xml
Answer: B