If you lost the private key, moved servers or need to change the certificate's domains, you can reissue it for free while it is valid:
- Generate a new CSR on your server (in cPanel: SSL/TLS → Certificate Signing Requests).
- In your client area open the certificate and click Reissue certificate.
- Paste the CSR, choose how to validate the domain (file, CNAME or e-mail) and submit.
The current certificate keeps working until the new one is issued. Once validation completes, download it from the same page.
