FP2003 (beta) server selection

[lh]

In FP2002, the type of server (e.g., IIS3.0 and above)
could be selected. Using FP2003 beta and publishing to a
IIS4.0 web server with FP 2002 extensions, I can't get
pages to display right, but when I try to change the
server type in Page Options of FP 2003, it simply
says "Server not currently selected".

Have I missed something? The only reference I can find
in FP2003 beta to server type is ASP. Thanks.
LH