All you will need to view the .pdf document file type is to have Acrobat Reader. Most likely you already have the reader on your computer, but if by chance you don't, you can get it for free from Adobe's website at:
Acrobat Reader Download for Free!This is a great way for people all over the world to share documents even if you don't have the same kinds of computers or programs. You turn them into a pdf file and as long as they have the reader, it can be read. Its like the rosette stone for computers. Adobe Reader is a computer program that was developed to help view files in Adobe's Portable Document Format (PDF).  Some software in the Acrobat family is commercial, and some is freeware. Adobe Reader is available as a no-charge download from Adobe's web site, and allows the viewing and printing of PDF files.
Acrobat and Reader are widely used as a way to present information with a fixed layout similar to a paper publication. | 
