These pieces of information (“cookies”) are used to improve our services for you. They enable the site to recognise your device so you don’t have to give the same information several times, and measure our site usage to ensure there is enough capacity to keep it running quickly.
Cookies are set by our web servers to ensure that your session is maintained for the duration of your visit, until you close your web browser.
For further details on the cookies set by Google Analytics, please refer to the Google Code website.
You can control or delete cookies as you wish – for details, see AboutCookies.org. You can delete all the cookies already on your computer and you can set most browsers to block them being placed. If you do this, you may have to manually adjust some preferences when you visit our site.