This site uses cookies – 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. 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.

Otherwise, if you visit our web site you will have to accept that these cookies will be downloaded.  Sometimes we use services provided by third parties. We will have no information about cookies they may use.


If we ask you for information we will:

  • only use it for the purpose for which you gave it and that will usually be obvious from the context
  • delete the information when we no longer need it
  • not pass it on to any other organisation unless it is obvious from our request that we will