Which two approaches should the Architect use?


A phased Salesforce rollout is planned. Three deployments will be spread out over 12 months, and the requirements have been carefully documented. An Architect needs to trace back configuration changes to the requirements.

Which two approaches should the Architect use? (Choose two.)
A . Utilize the Force.com IDE to save the metadata files in source control.
B . Analyze the setup audit trail for configuration changes.
C . Enter the business purpose into the Description of each field.
D . Maintain a data dictionary with the justification for each field.

Answer: CD