What cookies do on this website
In general, our cookies are used to retain user preferences and store basic information for things like accessibility options and helpline chat notifications.
Further help managing cookies
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.