The Humanitec Internal Developer Platform (IDP) helped a team manage their Field Force Management application by abstracting away low-level configuration, enabling the team to focus on engineering and speeding up DevOps processes. The platform allowed them to easily integrate with existing infrastructure, set up environments for development, staging, and production, and manage microservices. It also provided real-time monitoring and visibility into deployment history, making it easier to track services and identify issues. By using the Humanitec IDP, the team was able to streamline their development process, reduce downtime, and provide a more reliable application to end-users.