A team wants to import a file with column names that do not match the fields into a data extension. What step is needed to align the file data to the field names in the data extension?

Which data model should be used to create a Group?

A marketer would like to improve open rate for a weekly email campaign which area of the email design should the marketer focus

A marketer would like to automate a weekly email campaign using Automation Studio. The marketer needs to preconfigure the email so a colleague can set up the automation at a later date. How should the customer prepare this email for sending?

What happens when subscribers click the default "One-Click Unsubscribe" in an email sent to a "Public" List? (Choose 3)