What feature allows Pardot to manage and store lists of leads?

The feature that allows Pardot to manage and store lists of leads is Lists management. This functionality is essential for organizing and segmenting leads based on various criteria, such as their behavior, demographics, or engagement level. Lists can be static or dynamic, which means they can be updated automatically based on the rules set by the user. This capability helps marketing teams to effectively target their communications and personalize outreach efforts.

While lead scoring, engagement tracking, and form builders play significant roles in the overall lead management process, they do not specifically focus on the organization and storage of lead lists. Lead scoring evaluates the quality and readiness of leads, engagement tracking monitors interactions with marketing materials, and form builders create the input methods for collecting leads, but none of these features are primarily designed for managing lead lists. Therefore, the Lists management feature is explicitly tailored for this purpose, making it the correct answer.