A cookie is a small data file made up of letters and numbers which is placed by a website on the device you use to access the internet. Cookies serve different purposes. We use cookies to help us to improve our site and to provide us with information about usage of the website. Certain third parties also place cookies on your device when you browse our website.

Most web browsers allow you to have some control over the placing of cookies on your device through your browser settings. To find out more about cookies, including how to see what cookies have been set and how to block, manage and delete them, please visit http://www.allaboutcookies.org/manage-cookies/.

• Essential cookies.
  These are cookies that are required for the operation of our website. They include, for example, cookies that enable you to log into secure areas of our website, and to use online forms.
• Analytical cookies.
  They allow us to recognise and count the number of visitors and to see how visitors move around our website when they are using it. This helps us to improve the way our website works, for example, by ensuring that users are finding what they are looking for easily.
• Marketing cookies.
  These are used to recognise you when you return to our website. This enables us to personalise our content for you, greet you by name and remember your preferences. These cookies also record your visit to our website, the pages you have visited and the links you have followed. We will use this information to make our website, the advertising displayed on it and communications sent more relevant to your interests.