GUI Add a new certificate

Field	Value
Name	Name of the certificate
Certificate	The certificate contents
Intermediate certificate	An intermediate certificate can be issued by a provider to support older browsers that may not have all of the trusted root certificates for that provider, so that users will not receive invalid TLS warnings. If you have an intermediate certificate, add it at the same time as the certificate to ensure that a trusted-chain certificate is configured.
Private key	The RSA private key for the certificate