Customizing release control website

Hi,

we spent some time to optimize the look and feel of the quarantine summary mail to our users. However, when users click on the web release button in the mail, a very ugly website turns up in the browser telling users that the mail was released from quarantine.

I went through the configuration options of Fortimail but did not find a way to customize this release control website.

Did I miss something? Any ideas appreciated. Thanks.

P. S. I'm not talking about the look and feel of the users' quarantine mailbox. This is okay. I'm talking about the confirmation message in the browser when users use the link for web release in the quarantine report.