Installation instructions ILWIS327_WFS_Ev2.zip Download the file "ILWIS327_WFS_Ev2.zip" and store it on your local C:\ or D:\ disk. Use WinZip or other utility to extract the zip file, ensure that you store the extracted directory on the root of your C:\ or D:\ Drive. Within the directory "C:\Ilwis372_WFS_Ev2" double click "ilwis.exe" and ILWIS will start. Eventually make a shortcut of "ILWIS.exe" to your desktop. Note that you still need to install "IrfanView", download the file "iview430_setup.zip" and store this file on your local drive. Unzip the file and double click the application. You can find the IrfanView installation instructions also in chapter 1 of the WFS_Emanual2.pdf available on this ftp location. All other resources are included in the main "Ilwis372_WFS_Ev2.zip" file. If problems do occur, please contact the corresponding author: b.h.p.maathuis@utwente.nl