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, and to collect standard internet log information and visitor behaviour information in an anonymous form. The information generated by the cookie about your use of the website (including your IP address) is transmitted to Google. It is not used for any other purpose. All browser technologies enable you to manage the cookies in the cookie folder of your browser. This means that you can either delete cookies from your cookie folder once you have finished your visit at our site or you can set your preferences with regard to the use of cookies before you begin surfing our website. One of the cookies we use is essential for parts of the site to operate and has already been set when you viewed the first page of the site. You may delete and block all cookies from this site, but parts of the site may not work. Session Cookies allow you to proceed through many pages of a site quickly and easily without having to authenticate or reprocess each new area you visit. They are deleted as soon as you close your browser. Google Analytics uses cookies to define user sessions, as well as to provide a number of key features in the Google Analytics reports. Google Analytics sets or updates cookies only to collect data required for the reports.