What is a 'cookie'?
A cookie is a temporary text message stored on your computer when you visit a website. Cookies enable us to understand how people access and use our website. This helps us improve or make our website work more efficiently.
To opt-out, delete or reject cookies
We recommend you allow the cookies set by this website as they help us provide a better service. However, if you do not want to receive cookies there are a number of options available. You can:
- set your browser either to reject all cookies,
- only allow "trusted" sites to set them, or
- accept only those cookies from those websites that you are currently on.