...
7. In the appeared window choose Entire Chain, Export Format X.509, tick PEM box and enter the path to the location where AuditProxy is installed.
Also, enter the file name for your certificate chain.
8. If you use Self-signed certificates, you also have to export Public key. Choose the required certificate from the certificates list and click the right mouse button.
...
The export procedure is completed.
SSL certificate installation for AuditProxy (Elasticsearch Kibana Proxy)
...