Well to start, you may want to look at a few white papers such as:
-NetWare to Windows 2000 Server Migration Planning Guide, which can be found on TechNet.
-Knowledge Base Article Q274279, which can be found on www.microsoft.com. The Q274279 will have links to several other articles regarding the migration of Novell to Windows 2000.
There is a lot to do and too much to mention here. After browsing the articles, if you have more specific questions please post them here or in the searchWin2000 Discussion Forum.
This was first published in June 2001