The registration process involves two roles or personas: NSX administrator and Kubernetes platform administrator. In an organization, both roles might be held by the same person or by different people.
For example, if your organization uses a hosted (managed) Kubernetes service from a public cloud service provider, such as Azure Kubernetes Service, Google Kubernetes Service, and so on, the Kubernetes platform administrator is in the cloud service provider organization, and the NSX administrator is in your organization. In such a scenario, the Kubernetes platform administrator and the NSX administrator can collaborate with each other to exchange information and complete the registration.