What Are Cookies?
A cookie is a piece of information saved by a web site on an internet user’s hard drive through their browser. The information the cookie contains is set by the site and can be used by the site whenever the user visits the site. There’s more information here.
This site uses cookie to provide essential functionality, and to help us understand how people use the site so that we can enhance it. The information stored is always anonymous.
By using this site you agree to to allow us to store these cookies. You can control cookies using your browser : see this cookie website for details.