Cookies must be enabled in your browser
A number of cookies are used by this site:
The essential one is the session cookie, usually called MoodleSession. You must allow this cookie into your browser to provide continuity and maintain your login from page to page. When you log out or close the browser this cookie is destroyed (in your browser and on the server).
The second cookie is purely for convenience, usually called something like MOODLEID. It remembers your username within the browser. This means when you return to this site the username field on the login page will be already filled out for you. It is safe to refuse this cookie - you will just have to retype your username every time you log in.
We use Google Analytics cookies which track visitors to the site:
__utmz keeps track of where the visitor came from, what search engine you used, what link you clicked on, what keyword you used, and where they were in the world when you accessed a website. It expires in 15,768,000 seconds – or, in 6 months.
__utmv gets set on a visitors computer, so that Google Analytics knows how to classify that visitor. The __utmv cookie is also a persistent, lifetime cookie.