Question 1. how do i access course data on the ftp-server? Answer: here are 2 ways: (1) point web browser to "ftp.ecn.purdue.edu" double click folder "bethel" select "16_3.tif" choose the "copy" menu item select destination folder, for example "c:\temp" (2) open dos command window c: cd temp ftp ftp.ecn.purdue.edu user> anonymous password:ftp> cd bethel ftp> bin ftp> get 16_3.tif ftp> quit