During website creation, you need to provide a certificate for securing the communication between the Web/Windows App Clients and the Web Server. Before creating the website, you should verify the existing certificate (self-signed or host) to be used for website creation. Alternatively, you can also create a self-signed certificate which is then used for securing the communication.

Perform this step only if you want to use the existing self-signed or host (SMC created or customer) certificate.