Occasionally on this site documents are saved as PDF files. We use PDF files due to their relatively small sizes and that they are viewable on all systems with the correct software installed.
To view these files you need to have Adobe Reader installed on your computer. This is free and available from the Adobe website.
Use our online demonstration to show you how to install Acrobat Reader.
The ifs recommends using Adobe Reader 6 or later to view our files, if you already have an earlier version of Adobe Reader installed you will need to uninstall it first and then install a new version.
If you have followed the advice in the previous questions, and still cannot display the PDF documents in your web browser, Adobe have produced an in-depth document detailing various problems and their solutions that may be able to help you. This document can be found at http://www.adobe.com/support/techdocs/325875.html
Some customers have experienced problems because they do not have cookies enabled. You can do this by going to Tools, then Options.
