What is the primary use of the Enterprise app?

The primary use of the Enterprise app is to book, modify, and manage rental reservations. This functionality allows users to easily search for available vehicles, select rental dates, and make bookings directly from their mobile devices. Additionally, users can modify their existing reservations, such as changing the pick-up time or vehicle type, and manage their rental experience in real time. This convenience significantly enhances the user experience, aligning with the needs of customers who require flexibility and accessibility when renting a vehicle.

While other options mention useful features, they do not encompass the main purpose of the app, which focuses on providing a comprehensive platform for reservation management.