A cookie is a small text file that a website saves on your computer or mobile device when you visit the site. It enables the website to remember your actions and preferences (such as login, language, font size and other display preferences) over a period of time, so you don’t have to keep re-entering them whenever you come back to the site or browse from one page to another.
Some cookies are extremely useful, because they can make the experience more user-friendly when you come back to a website you’ve visited several times previously. Provided you use the same device and browser as before, they can, for example, remember your preferences, help us to know how you use our sites, and make the content shown more relevant to your interests and needs. None of the cookies used on our websites collect information that personally identifies you.
This site uses different types of cookie.
The information generated by the cookie about your use of our website (including your IP address) will be transmitted to and stored by Google. Google will use this information for the purpose of evaluating your use of our website, compiling reports on website activity and providing other services relating to website activity and internet usage.
Google may also transfer this information to third parties where required to do so by law, or where such third parties process the information on Google’s behalf. Google undertakes not to associate your IP address with any other data held by Google.
Some third party cookies are set by services that appear on our pages. They are set by the operators of that service and are not in our control. They are set by Twitter, Facebook etc. and relate to the ability of users to share content on this site.
You can control and/or delete cookies as you wish – for details, see aboutcookies.org. You can delete all cookies that are already on your computer and you can set most browsers to prevent them from being placed. If you do this, however, you may have to manually adjust some preferences every time you visit a site and some services and functionalities may not work.