Cookies are very small text files that are stored on your computer when you visit some websites.
By using this website, you are allowing us to use these cookies.
You can disable any cookies already stored on your computer, but these may stop our website from functioning properly.
We use functional cookies to help us see how people visit our website. It helps us find out how many people view each page and how they found our site as well as other statistical information. Your identity is completely anonymous
Most browsers allow you to refuse to accept cookies. For example:
(a) in Internet Explorer (version 9) you can block cookies using the cookie handling override settings available by clicking “Tools”, “Internet Options”, “Privacy” and then “Advanced”;
(b) in Firefox (version 16) you can block all cookies by clicking “Tools”, “Options”, “Privacy”, selecting “Use custom settings for history” from the drop-down menu, and unticking “Accept cookies from sites”; and
(c) in Chrome (version 23), you can block all cookies by accessing the “Customise and control” menu, and clicking “Settings”, “Show advanced settings” and “Content settings”, and then selecting “Block sites from setting any data” under the “Cookies” heading.
Blocking all cookies will, however, may have a negative impact upon the usability of this website.