The nonfunctional requirements of a Daml application represent properties such as performance, scalability, upgradeability, extensibility, and modularity. These requirements have to be met while preserving data sovereignty and privacy of the parties that use the app. Building these qualities into an application requires an in-depth understanding of underlying architecture as well as the best practices, techniques, and design patterns to be applied in Daml code. This course provides a comprehensive overview of how to build these properties into a Daml application so that it continues to evolve and improve with changing business needs.