System Settings : General settings : Certificates : Downloading a certificate
 
Downloading a certificate
To download a local certificate:
1. Go to System Settings > General > Certificates > Local Certificates.
2. Select the certificates which you would like to download, click on Download, and save the certificate to the desired location.
To download a CA certificate:
1. Go to System Settings > General > Certificates > CA Certificates.
2. Select the certificates which you would like to download, click on Download, and save the certificate to the desired location.