Many or the 2BL documents are stored in pdf format. On a PC, Netscape should prompt you to download Adobe Acrobat which will plug into Netscape and display the notes for you when you click on them. This should work in a similar way on a Mac but I have not tried it. On a UNIX machine, you may want your system manager to install Acrobat.

Most students have been successful in downloading and using Acrobat. I have heard that only version 3 works with my files. This is the currently distributed version. I have heard that some campus computers fail for various reasons. Let meknow if you have problems.