NSI uses cookies on its website to provide the best possible experience.  Cookies are small pieces of information that are stored by your browser on your computer. They are widely used in order to make websites work, or work more efficiently, as well as to provide information to the owners of the site. NSI will place a cookie on your computer in order to provide a more user-friendly browsing experience or useful features. Most browsers are initially set to automatically accept cookies. The cookies categorized as necessary are stored on your browser as they are essential for the working of basic functionalities on the website.

If you prefer, you can reconfigure your browser to manage cookies, but you may not be able to take full advantage of the website if you do so.

NSI uses a limited number of cookies relating to particular services: