Which of the below mentioned steps should be performed by the user for the first time alarm creation in the AWS Account Management section?

A user is trying to configure the CloudWatch billing alarm. Which of the below mentioned steps
should be
performed by the user for the first time alarm creation in the AWS Account Management section?

A.
Enable Receiving Billing Reports

B.
Enable Receiving Billing Alerts

C.
Enable AWS billing utility

D.
Enable CloudWatch Billing Threshold

Explanation:
AWS CloudWatch supports enabling the billing alarm on the total AWS charges. Before the user
can create an alarm on the estimated charges, he must enable monitoring of the estimated AWS
charges, by selecting the option “Enable receiving billing alerts”. It takes about 15 minutes before
the user can view the billing data. The user can then create the alarms.