If something does not work, read this :

 -The archive has to be unzipped correctly. If you cannot find subdirectories
  like \HELP, \PRESETS\ and \TEXTURES you did not extract the ZIP-file the
  right way. Use Winzip.

 -On some system nothing happens if you want to launch the hypertext help.
  For this reason just open the index.htm in the \help subdirectory with
  your browser.

 -There aren't icons in the operations treeview on some systems. I don't know
  why. Can somebody help me on this ?

 -It is recommended that you configure your desktop to small fonts.  