This summary provides an overview of how to create a simple Workload specification with Score and deploy it to multiple environments using the Humanitec Platform Orchestrator. The tutorial demonstrates the benefits of workload-centric development, where developers only need to write a simple Workload Specification file to define the configuration schema of the workload, including dependent resources and other properties. Humanitec uses this schema to contextually inject values depending on the environment, allowing for dynamic configuration management. The tutorial covers the steps to create a Humanitec App, populate config values, create a value for the workload, create a Workload Specification file, deploy the workload, verify the deployment, and clean up. By using Score and Humanitec, developers can easily deploy workloads across different environments with minimal configuration changes.