A cookie is a small file containing a string of characters that is sent to your computer when you visit a website. When you visit the site again, the cookie allows that site to recognize your browser. Cookies may store user preferences and other information. Cookies provide a convenience feature to save you time, or tell the Web server that you have returned to a specific page.
Our cookies and similar tracking technologies generally carry out the following functions:Essential / functional cookies
These cookies are essential for our website’s core activity and are automatically activated when you use the website. We also save your permission settings in a cookie to remember these for future visits. We use the following specific essential/functional cookies:Analytical cookies
These cookies help improve the performance of the website and provide a better user experience. This enables us to offer you a high quality experience by adapting our website and content and identifying and resolving problems quickly. For example, we use performance cookies to monitor which pages are most popular, which method of navigation between pages is the most effective, and to ascertain why some pages receive error notifications. You can choose to disable these cookies. Statistics and other reports cannot be traced back to individual people.
We use the following specific analytical cookies:
Instructions for Chrome users are documented by Google here.
Instructions for Firefox users are documented on the Mozilla site here.