In the transition from the old website to this new version, some elements of content have been temporarily unavailable such as the collection of technical papers and articles that used to be available from various sections of the old website.

These resources have now been brought together into one place and are currently stored in our Resources section (in PDF format only). We hope they are useful and that you will let us know if you think there is anything else we should include - we expect the content in this section to grow and diversify in time as this new website is developed and improved.

Thank you for your patience as we work to improve this website further. Please contact us if you have any suggestions or have been experiencing difficulties in using this website.