In this video, we'll show you how to associate design-time artefacts with runtime environments in the Event Portal. The video highlights the common challenge developers and architects face: how to transform design artefacts into tangible runtime applications. The video introduces a solution that involves associating or promoting designed applications to specific environments and Modelled Event Meshes. This association can be achieved through various means, including CI/CD pipelines or API management solutions. The video underscores the significance of bridging the gap between design and runtime processes by promoting design artifacts to concrete runtime environments.