Which module(s) needs to be installed in order to be able to create Marketing Campaigns?

What is the benefit of using the direct mail delivery step instead of a data extraction step?

A Practitioner enters the install URL in a browser window. What should occur next?

A Practitioner has customized a delivery for men, women and unspecified gender values. A proof personalized to each gender segment is then required to be sent to an approver prior to the delivery phase. What is the efficient way to accomplish this?

What are two ways to use seeds in a campaign? (Choose two.)