Set up a simple Intranet

I need to set up a small internal intranet. The site uses a Novell network and is adding a Win2k server to the mix to serve out an intranet. This will be used specifically for internal e-mail (they have limited dial-up internet access). I have no idea how to go about this. Any suggestions, links, etc. would be appreciated. My biggest questions are how to incorporate a Win2k server into a Novell environment and how to set-up internal e-mail (using MAPI)