If you register to the info service, you will get brochures, CD's and other printed or electronic information as soon as it is available in addition to the newsletter. Of course we need your postal address and your name for this service. Please add your phone number as well - we will not call you unless there is a problem with your address or you have requested information that needs clearance.

Of course, Newsletter and Infoservice are free and without any obligation for you.

Every email that you get contains an unsubscribe link that can be used to unsubscribe from the service if you don't want the service anymore. You can also unsubscribe at any time using the form on this page or by sending an email.

It is a matter of course that all submitted data is stricly privacy protected. HERE is our detailed privacy policy.

Some browsers or firewalls may block the submission of the forms by php. If you have a problem to submit your data you can alternatively subscribe and unsubscribe by email.

To Subscribe to the Newsletter, please send an email to


To Subscribe to the Info Service, please send an email to

Please make sure that you include all necessary information (see form).

To Unsubscribe, please send an email that includes your registered email address to


Your registered email address is the address the newsletter is send to. If you do not include this address, we cannot find your entry, hence we cannot delete it. To unsubscribe to the inforservice, please send an email to


Please note:
To prevent spamming all email addresses are unreadable for spam bot. Please accept the inconvinience to type in the email address yourselt.