Where did the parties come from first?

Our necessary cookies are necessary for the website to function and can therefore not be deactivated.

Here you can find out which cookies we set and how you can remove cookies from your browser.

Our website uses so-called cookies. These do no harm.
We use cookies to make our offer user-friendly. Some cookies remain stored on your device until you delete them. They enable us to recognize your browser the next time you visit. If you do not want this, you can set up your browser so that it informs you about the setting of cookies and you only allow this in individual cases.

If cookies are deactivated, the functionality of our website may be restricted, for example you cannot use community functions such as reading and writing comments, saving articles in your personal watch list or the "seamless reading" feature.

What are cookies?
Our website uses so-called cookies. These are small text files that are stored on your device with the help of the browser. They do no harm.
We use cookies to make our offer user-friendly, e.g. to analyze (pseudonymised) interactions of users with our website or to save articles on a personal watch list.

What types of cookies are there?
First-party cookies: are only sent and read from the domain of the service provider.

Third-party cookies: are sent and read from domains of other service providers.

Session cookies (session-id): Temporary cookies that are automatically deleted when the browser is closed. Session cookies enable the user's movements on the website to be recognized so that information is retained. Without cookies, websites have no "memory"

Permanent cookies: permanent cookies that have to be deleted manually or delete themselves after a certain period of time. These cookies help the website to remember the user and his settings; e.g. language selection, menu preferences, internal bookmarks or favorites.

How can you delete cookies?
The common browsers enable the user (mostly under the heading "Settings" or "Data Protection") to delete cookies that have already been saved.

Internet Explorer: http://windows.microsoft.com/de-DE/windows-vista/Block-or-allow-cookies
Firefox: https://support.mozilla.org/de/kb/cookies-erlauben-und-ablehnen
Chrome: http://support.google.com/chrome/bin/answer.py?hl=de&hlrm=en&answer=95647
Safari: https://support.apple.com/de-at/guide/safari/sfri11471/mac
Opera: http://help.opera.com/Windows/10.20/de/cookies.html

When can a service provider, in this case Addendum, use cookies?
The service provider is entitled to store cookies on the terminal device of the (informed) user, the sole purpose of which is to carry out or facilitate the transmission of a message via an electronic communication network, or, if this is absolutely necessary, to send a message expressly requested by the subscriber or user To make the service available (Art 5 Para 3 ePrivacy Directive).

In Opinion 4/2012, the Article 29 Data Protection Working Party declared the following cookies to be permitted for the exception to the cookie consent requirement:
User cookies (session ID) such as first-party cookies to track the input of the user when filling out online forms, shopping carts, etc. for the duration of a session or persistent cookies, which are limited to a few hours in some cases
Authentication cookies to identify the user after logging in for the duration of a session

User-centric security cookies that are used to detect authentication errors for a limited period of time

Player cookies for multimedia content that are used to store technical data for playing video or audio content for the duration of a session

Load balancing cookies for the duration of the session
Cookies for user interface adaptation, e.g. settings for language or font, for the duration of a session (or a little longer)

Social plug-in cookies for third-party sharing for logged-in members of a social network.

In addition, the user's consent to the storage of cookies is required; this can also be revoked by the user at any time (see "How can users refuse cookies" above).

Which cookies are used?

Name: CookieConsent