Apache with RedHat Linux 9

I see in the Server Settings a place to administer SSL / encryption.
However, I am failing to understand how to make it work. Could you point me
to a step-by-step on how to use the settings in the GUI Server settings of
RH9 for Apache? I can get Apache to serve up regular pages but I want to
activate SSL and cannot seem to get it to work.

I would also love to hear any experiences you have/ surprises to expect in
implementing to ensure a secure environment for SSL enabled Apache server.

Thanks!
Chip