Information about use of cookies 

Websites with restricted access
If you have logged on to one of our websites with restricted access by using a user name and password, we use cookies as long as you are logged on. Among other things, these cookies log the content of the basket, user name and password so that we can identify you when clicking on the various online elements, which require login. This way, you do not have to login every time you wish to make use of a new element. When you log off, the cookie will be replaced and you have to log in next time you want to visit the website.
For how long will a cookie be stored?
How to erase cookies
Protection of personal information and other information