A cookie is a small file of letters and numbers that we put on your computer. These allow us to distinguish you from other users of the website which allows us to improve our site.
The cookies we use are ‘analytical’ cookies. They allow us to recognise and count the number of visitors and to see how visitors move around the site. This helps us to improve the way our website works, by making sure users are finding what they need.
For more details on the analytical software, see this.
You can click here to opt-out of analytics.