What function does "Dynamic Data Lists" (DDL) serve in Liferay?

Dynamic Data Lists (DDL) is a powerful feature in Liferay that enables users to create structured forms and manage data entries effectively. By utilizing DDL, developers and content managers can define custom data structures, which are essential for applications that require collecting and organizing information in a systematic way. This can include everything from simple feedback forms to complex data-driven applications.

With DDL, users can create, modify, and manage data entries using pre-defined fields like text boxes, dropdowns, and date pickers. This feature ensures that the data collected adheres to a specific structure, making it easier to analyze and retrieve later. The dynamic aspect of DDL means that forms can be modified to adapt to different needs without a need for extensive coding or configuration.

In contrast, options related to user roles and permissions, user engagement metrics, and content workflow automation do not pertain to the core functionalities that DDL provides. Therefore, the essence of DDL lies in its ability to facilitate the creation and management of structured forms and data entries, making option B the most accurate response.