Some of our web pages use cookies. A cookie is a text-only string of information that a website transfers to the cookie file of the browser on your computer's hard disk so that the website can remember who you are. When you access our website or login to our secure area we send you an encrypted session cookie. A session cookie is a temporary cookie that only remains in the cookie file of your browser until you leave the site. This cookie is used to validate your access to different parts of the site.