If you have a Macintosh computer, you will not be able to do ftp in Internet Explorer.  You will need to download a separate ftp program.  I don't use a Mac myself, but people who do have recommended Cyberduck.  It is a free program that you can down load to your computer.  All the information you need to set it up should be on the Pluto Technical Information page: http://pluto.palomar.edu/TechnicalInformation.htm.  The Website to download Cyberduck is

http://www.download.com/Cyberduck/3000-2151_4-10639368.html?tag=lst-0-4

If that link doesn't work go to Download.com and search for it: http://www.download.com/.

Follow the instructions for setting up the program.

Return to FTP Instructions.

On-line Discovering Ideas Table of Contents On-line Syllabus

On-Campus Discovering Ideas Table of Contents On-Campus Syllabus