The Microsoft Word Viewer ONLY does what the name implies which is to "view" Microsoft Word Documents.
To edit Microsoft Word Documents, you will need to purchase the full version of Microsoft Word (or purchase an
edition of Microsoft Office).
How to Buy Microsoft Word 2003
http://www.microsoft.com/office/word/howtobuy/default.mspx
Microsoft Word 2003 System Requirements
http://www.microsoft.com/office/word/prodinfo/sysreq.mspx
What's in the Office 2003 Editions?
http://www.microsoft.com/office/editions/howtobuy/compare.mspx
Microsoft Office Standard Edition 2003 System Requirements
http://www.microsoft.com/office/editions/prodinfo/standreq.mspx
How to Buy Microsoft Office Standard Edition 2003
http://www.microsoft.com/office/editions/howtobuy/standard.mspx
Microsoft Office Professional Edition 2003 System Requirements
http://www.microsoft.com/office/editions/prodinfo/proreq.mspx
How to Buy Microsoft Office Professional Edition 2003
http://www.microsoft.com/office/editions/howtobuy/professional.mspx
Microsoft Office Standard Edition 2003 Trial
http://www.microsoft.com/office/editions/prodinfo/standardtrial.mspx
Microsoft Office Professional Edition 2003 Trial
http://www.microsoft.com/office/editions/prodinfo/trial.mspx
How to convert an Office 2003 Trial edition to a full retail edition
http://support.microsoft.com/kb/831023
How to Convert Microsoft Office System Trial Product to a Full Version
http://www.microsoft.com/office/trial/convert.mspx
NOTE: If you received your trial as part of a purchase of a new computer, follow this conversion process:
http://www.microsoft.com/office/pctrial/convert.mspx
Office 2003 Trial setup and uninstall information
http://office.microsoft.com/en-us/assistance/HA010984891033.aspx
Or you could download a free open source office suite alternative (such as OpenOffice.org) which can create,
open, edit, and save Microsoft Word Documents (.doc), Microsoft Word Templates (.dot), Microsoft Excel
Worksheets (.xls), Microsoft Excel Templates (.xlt), Microsoft PowerPoint Presentations (.ppt), Microsoft
PowerPoint Slide Shows (.pps), and Microsoft PowerPoint Templates (.pot).
You find more information about OpenOffice.org at, well...
http://www.openoffice.org/
The latest stable release (at the time of this post) is OpenOffice.org 2.0. You can download it here:
http://download.openoffice.org/2.0.0/index.html
And if you need a manual for OpenOffice.org (i.e. an installation manual, setup guide, or user guide), you can
find them here:
http://documentation.openoffice.org/index.html
To view PDF files, you need the Adobe Acrobat Reader. You can download it here:
http://www.adobe.com/products/acrobat/readstep2.html
NOTE 1: The project and software are informally referred to as "OpenOffice", but project organizers report
that this term is a trademark held by another party, requiring them to adopt "OpenOffice.org" as its formal
name (abbreviated as "OOo").
NOTE 2: OpenOffice.org is NOT developed or supported by Microsoft.