Where is the Bulk Provisioning Service activated?

The Bulk Provisioning Service needs to be activated prior to submitting a job through Cisco Unified
Communications Manager BAT. Where is the Bulk Provisioning Service activated?

A.
Cisco Unified Serviceability Service Activation

B.
Cisco Unified OS Administration

C.
Cisco Unified CM Administration

D.
Cisco Unified Communications Manager Enterprise Parameters

E.
Cisco Unified Communications Manager Service Parameters Bulk Provisioning Service

Explanation:
Link :
http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_5_1/ccmsys/a08sip.html#wp116
5318

B : CM administration : create, modify, or delete the user device profile
c : OS administration : configure and administer cisco CM platforms
d : CM administration : create, modify, or delete the user device profile