Cookies are small text files that are placed on your computer by websites that you visit.
They are widely used in order to make websites work, or work more efficiently, as well as to provide information to the owners of the site.
It also means that you do not need to pass security details on every screen as we store them for you during the time you spend browsing our site.
Most web browsers allow control of cookies through their settings. To find out more about cookies, including how to see what cookies have been set and how to manage and delete them, visit www.allaboutcookies.org.
To opt out of being tracked by Google Analytics across all websites visit