Which three methods can system administrators use to create a user profile in Cisco Unified MeetingPlace Express? (Choose three.)

A.
Manually Create groups and profiles through the web interface

B.
Integrate to a Cisco Unified CallManager and Cisco Unified CallManager Express or IP PBX database through standard LDAP and end users must log in to Cisco Unified MeetingPlace Express to create a profile Automatically

C.
Integrate to only a Cisco Unified CallManager directly and other suppored third-party LDAPs and end users must log in to Cisco Unified MeetingPlace Express to create a profile automatically

D.
Integrate to any PBX or Cisco SIP or Cisco Unified CallManger platform through the LDAP integrations and end users must log in to Cisco Unified MeetingPlace Express to create a profile automatically

E.
Import a Microsoft Excel .csv formatted file from any downloaded customer database