Q. I have managed to download
the files, but when i click to open the file, it says unable to play.
It's a .RAR file. A. If the CITB CSCE downloaded
file is compressed with winrar (like most internet files to save on
download space ) please go to our free pages on whichmanuals and
download a free trial
copy of winrar ( here ) or if
you have winzip etc this will do fine also. Then unrar (uncompress )
the downloaded file onto your desktop and in the citb folder locate the
setup file and click on this to install the full program to your
computer, then just locate the program in your start programs. You
should then be able to run the program from here.