A cookie is a small data file that is stored on your terminal device. Cookies are used to analyze user interest in our websites and help make them more user-friendly. You may in general access our websites without cookies as well. If you, however, wish to use the full functionality of our websites in the most user-friendly manner, you should accept the cookies that enable the use of certain functions or provide convenience features. The intended purpose of the cookies we use is shown in the list that follows.

By using our websites, you consent to the use of those cookies that your browser accepts based on your browser settings. You may, however, set your browser to notify you before cookies are accepted, to accept or reject only certain cookies, or to reject all cookies. You are furthermore able to delete cookies from your storage medium at any time.

The following cookies are currently activated*:


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Permanent Cookies (Technically Necessary System Cookies)


Type Cookie Name Function

*Necessary session cookies

ASP.NET_SessionId These cookies are needed for the website to function properly when visited, as they provide the current browser session across multiple page views and tabs. These cookies are always enabled, even if you do not consent to the use of cookies, as they are necessary to operate the site.
*Necessary persistent cookies VDOCookieConsent This cookie saves your setting, determining whether or not cookies are allowed for the VDO website. Please note that this cookie is necessary for technical reasons.

*Functional persistent cookies

No cookies enabled



Optional Cookies (Tracking-Cookies for Website Analysis)