Cookies are small text files that are placed on your machine to help the site provide a better user experience. In general, cookies are used to retain user preferences, store information for things like shopping carts, and provide anonymised tracking data to third party applications like Google Analytics (which we don’t use).

On this site we use cookies to check if you have visited the site before, to remember if you have accepted our cookie policy, and to store data temporarily as you move through the site. The website will not work properly without the essential cookies, and they will need to be stored for the duration of your visit to this site.

We do not use cookies to track your visit or to analyse your behaviour. Our web hosting company collects data on the pages visited and files downloaded, but this is not visitor-specific and is used to count the number of views, not see who is viewing files.

As a rule, cookies will make your browsing experience better. However, you may prefer to disable cookies on this site and on others. The most effective way to do this is to disable cookies in your browser. We suggest consulting the Help section of your browser or taking a look at the About Cookies website which offers guidance for all modern browsers.

You can also make sure that cookies from this site are ‘forgotten’ each time you visit by using the Private or Anonyous browsing mode in your browser, which will clear your cookies when you close your browser window.