About PDFs
A pdf is a file format which allows a file to be viewed and printed
from any computer regardless of platform, applications or fonts available.
So you can download any of the pdfs listed above and view them on your
computer and/or print them out. To do this you must download a free
copy of Adobe Acrobat and install it on your machine. You
can download Acrobat here. If you have the Acrobat Plug-In for
your internet browser, the file will be displayed in the browser instead
of downloading it. To save a pdf file that is displayed in the browser
choose "save as" from the file menu.