Why might an app include downloadable materials?

Including downloadable materials in an app primarily serves the purpose of providing resources that users can access later. This functionality allows event attendees to retrieve important information, such as session presentations, handouts, or exhibition materials, even after the event has concluded. By enabling users to download these resources, the app enhances the overall experience, ensuring that valuable content is readily available at their convenience, which is essential for effective learning and retention.

This approach supports flexibility as users can refer back to the materials whenever needed, whether they are in a busy schedule or not online. Such accessibility is especially beneficial in a conference or event context, where information flows rapidly during sessions, and attendees may want to review it later.

Other choices, while related to the functionality of an app, do not align with the primary purpose of providing downloadable materials as effectively. For instance, increasing storage on devices does not directly relate to the app's role in enhancing user experience through accessible content. Similarly, limiting access to certain sessions is more about permissions rather than the value of downloaded materials. Lastly, while promoting offline interaction may occur due to the availability of these resources, the main intention behind allowing downloads is to provide useful content for future reference.