Assistance to our website
     In the following you get some information about our pages that should help to make them enjoyable.
 
Navigation menus (Javascript)
For a correct display of our navigation menus Javascript has to be activated. Javascript is preset in all common browsers. You can find these settings in the Internet Explorer under the menu option extra security and the security level. Netscape (4.x) works as follows: Menu: Process - settings - extended: activate Javascript .

Search and find
If you should not find the requested contents through the page navigation we recommend to use the index.

Barrierlessness
We are already now endeavored to keep our website as barrier-free as possible in the sense of the regulation regarding the creation of barrier-free information technology following the Disabled Equalization Law (BITV). You can find further information about this topic here.

Browser
All pages have been optimized for Internet Explorer 5.x (and higher) and Netscape navigator 4.x (and higher). Displaying our pages with Mozilla or Opera, is basically possible, yet some limitations might occure. We recommend to switch to Internet Explorer starting from 6.0 or Netscape 7. Our new pages were developed according to standards of the World Wide Web Consortium (w3c) i.e. using pure HTML and Javascript.

Character size
This website mostly uses relative indications of the character size. If you like you may magnify our scale down the characters using the functions of your browser. A middle size is preset in the Internet Explorer as standard.

Cascading Stylesheets (CSS)
Our website uses stylesheets. With most Browsers the usage of stylesheets as Cascading Stylesheets is preset. We recommend not to deactivate the usage of stylesheets with your browser. For example, Netscape (4.x) should show the following settings: Menu: process - settings - extended: activate stylesheets. However, the pages will be displayed without stylesheets as well.

Photographs / pictures / diagrams
If you should not get a display of a picture on the website, the option of displaying pictures might be deactivated in your browser. Activate this option in order to display them.