A session variable is created on the server which stores temporary information to enable site functionality. It is destroyed as soon as you close your web browser. It is not stored on your computer / device.
- To monitor usage of the website, e.g. how many times pages have been visited, the browser types that visitors are using, other websites and search engines which refer users to the website. These cookies do not store any information that would identify you personally. The monitoring of the usage of the website helps us identify improvements to the design, functions and content.