Cookies on the Dutch website
Cookies are small pieces of information (files) that a website leaves behind on your computer. The website instructs the web browser, which you use to visit websites (for example, Internet Explorer or Mozilla Firefox), to store these cookies on your computer. There are two types of cookies. Session cookies are deleted from your computer as soon as you close your web browser. Persistent cookies remain on your computer, even after closing your web browser.
How to disable cookies