Which feature in Sitefinity helps in creating interactive content?

The feature that assists in creating interactive content in Sitefinity is the capability to create Polls. Polls are designed specifically to engage users by allowing them to participate actively in assessing opinions or preferences on particular subjects. This interactivity not only enhances user engagement on the website but also provides valuable feedback and insights into user sentiments. Polls can be easily integrated into web pages, enabling visitors to participate directly, thereby fostering a sense of community and interaction.

The other features listed serve different purposes. Document Management focuses on organizing and managing documents rather than creating interactive experiences. Message Boards facilitate discussions and sharing information among users but do not specifically engage users in a structured way like polls do. Task Management is concerned with organizing and tracking tasks, which is more administrative and lacks the interactive aspect crucial for user engagement. Thus, Polls stand out as the designated feature for interactive content creation within Sitefinity.