Your network contains an Active Directory domain named adatum.com.
You have a standard primary zone named adatum.com.
You need to provide a user named User1 the ability to modify records in the zone. Other users must be prevented from modifying records in the zone.
What should you do first?
A. Run the Zone Signing Wizard for the zone.
B. From the properties of the zone, change the zone type.
C. Run the new Delegation Wizard for the zone.
D. From the properties of the zone, modify theStart Of Authority (SOA) record.