Certification Aid created a journey and event definition in Marketing Cloud. Which of the following resources are relevant to inject Contacts into the journey using the REST API? Choose 2.

A marketer is sending an email with dynamic content contained in a series of conditionals.
Which AMPscript function should be used to track the different versions of the content within the email?

A particular data extension need to be configured to store six months of dat a. How should data retention be added to the data extension in Email Studio?

Northern Trail Outfitters (NTO) wants to prevent competitors from receiving a coupon email. They also want to capture email addresses of competitors who are included in the targeted audience.
Which feature could NTO use to prevent the coupon from being sent and report the email addresses skipped?

Contact Builder can be used to create a relational model of an organization's data within Marketing Cloud.
Which three factors should be taken into consideration when preparing data to be used in Contact Builder?
Choose 3 answer