To learn about installing an Entity on an Environment, refer to Adding and managing Entities.
In the K8s namespace dropdown, select the desired namespace to install the Entity into. This value cannot be changed after the Entity has been created. If you do not have your own namespaces created yet, you can refer to Create and delete a Kubernetes namespace to create one.

The same Product can be installed into multiple namespaces within the same Environment as separate Entities with different names.