You may want to customize the users quarantine website.

To do so log in to your Lotus Protector for Mail Security server using a SSH client.

Navigate to the directory that holds the stylesheet files.

cd /var/www-enduser/proventia_html/resources/protector/css/

Create a backup of the original css file:

cp pvm_styles.css pvm_styles.css.orig

You can now edit the stylesheet using this command:

joe pvm_styles.css

After saving you changes there is no need to restart the server.