Which three methods can you use to create data loss prevention (DLP) policies in Microsoft Exchange Online? (Each correct answer presents a complete solution. Choose three.)
A. Synchronize the DLP rules from an on-premises Exchange 2013 server by using the Windows Azure Active Directory Sync tool.
B. use pre-configured templates supplied by Microsoft.
C. Import pre-built policy files from outside your organization.
D. Create custom policies without pre-existing conditions.
E. Upgrade from existing Forefront Online Protection for Exchange (FOPE) DLP template policy files.