What are cookies?
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.
You may delete and block some or all cookies from this site, but parts of the site may not work as a result.
How to manage cookies
Most web browsers allow some control of most cookies through the browser settings. To enable or disable cookies, follow the instructions provided by your browser (usually located within the “Help”, “Tools” or “Edit” facility). Alternatively, an external resource is available at www.allaboutcookies.org providing specific information about cookies and how to manage them to suit your preferences.
To opt out of being tracked by Google Analytics across all websites visit http://tools.google.com/dlpage/gaoptout