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When you visit our website and give your consent, we use cookies to collect data to compile statistics, improve our services and remember your choices for future visits to the website. You can withdraw your consent at any time by changing your internet browser settings and deleting saved cookies. More detailed information is published in the section Cookie policy
Some cookies are necessary to ensure the basic functions of the website such as browsing or agreeing/disagreeing with the cookies' policy. These cookies cannot be disabled.
| The name of the cookie | Description | Functioning time | The cookie is disabled if you choose to disagree |
| EW4SITE | The session ID cookie, used to ensure the basic functioning of the website | Till the end of the session | Not applicable |
| SITEXRF | POST XSRF security | Till the end of the session | Not applicable |
| privacy_2 | Remembers the chosen functional category of the cookie policy. Available values 0. 1 | 10 days | Not applicable |
| privacy_3 | Remembers the chosen functional category of the cookie policy. Available values 0. 1 | 10 days | Not applicable |
| privacy_4 | Remembers the chosen functional category of the cookie policy. Available values 0. 1 | 10 days | Not applicable |
| privacy_verify | Remembers that the visitor has reviewed the cookie policy. Available values 0. 1 | 10 days | Not applicable |
Functional cookies allow the website to track your preferences and certain browser settings, for example, your chosen language. They enable us to show you personalised information. If you disable functional cookies, certain website functions may become unavailable.
This type of cookies analyse website traffic. They track the number of visits and the source of the traffic, thus allowing to improve the website's efficiency and user experience. Statistical cookies let us know which parts of the website are more (or less) popular or how visitors navigate. All the information gathered by statistical cookies is anonymous - only the general patterns are tracked.
Promotional cookies are used by third-party sources, such as YouTube.com. They monitor your behavior in relation to the third-party content, for example, videos. The cookie provider may use these cookies to track your preferences to select a personalized content for you. If you disable promotional cookies, you won't be allowed to view the particular third-party content in the website