I am trying t configure a MS Exchange2003 server to allow RPC over HTTP/S. I am having problems with the SSL Certificate. When I open OWA and install the certificate on a host PC, it apparently doesn't really get installed, so when I open up OWA again it asks me to accept the certificate again. The cert was created from the Cert Authority installed on my Exchange server. I have configured this successfully many times on SBS2003 which does just about everything for you, but now I have clients running full Exchange that need to access Outlook outside their offices.