You need to design an access control strategy for the Willow Bridge, Ltd. internal DNS zone file.Take care in your solution to meet the requirements.
What should you do?

A.
Enable secure dynamic updates on the willowbridge.com zone.

B.
Enable secure dynamic updates on the local.willowbridge.com zone.

C.
Convert local.willowbridge.com to an Active Directory-integrated zone then enable secure dynamic updates for the zone.

D.
Convert willowbridge.com to an Active Directory-integrated zone then enable secure dynamic updates for the zone.