In order to ensure the proper functioning of this website, we sometimes save small data files, so-called cookies. It is a common practice of serving large websites. 

What are cookies? 

A cookie is a small text file that a website stores on your computer or mobile device when you browse it. This allows the website to store information about your steps and preferences (such as login name, language, font size and other display settings) for a certain period of time, so that you do not have to enter them again the next time you visit the site or browse its individual pages.

How do we use cookies? 

  • To monitor site traffic 

How to control cookies

You can control and/or delete cookies at your discretion - see for details. You can delete all cookies stored on your computer and you can set most browsers to prevent them from being stored. However, in this case, you may need to manually adjust some settings each time you visit the website, and some services and features may not work.