Extending SSL Coverage to Include Mail in Plesk

If you have configured an SSL Certificate already, but didn’t originally include the mail domains, it is possible to go back and extend the coverage. To install a new SSL certificate, follow this guide: Installing an SSL Certificate

1. Log into your Plesk control panel

2. Go to the “Websites & Domains” menu item on the left hand side

3. Within the panel for the domain you wish to extend SSL coverage for, look for the SSL/TLS Certificates option. You will notice there is a warning below saying “Webmail not secured”. Click this option

4. This screen will show you all of the elements of your website that is and isn’t protected with an SSL certificate

5. Click on the “Reissue Certificate” button at the top

6. Press “Install”

7. Tick the desired elements to install an SSL certificate to. The Webmail element is included in the “Assign the certificate to the mail domain” option, so be sure to tick this box

8. Press “Get it free”