Dear 4C Portal user! We have installed a significant update to 4C Portal on 6th November, which mainly covers structural changes of our database.
From a user perspective nothing major has changed and you should be able to navigate through the menus as usual.
If you encounter any problem or error, please contact Benedikt Zimmer immediately.

Contact us

4C Services GmbH
Hohenzollernring 72
    Cologne,NW 50672
    Germany
221 508 020 50
info@4C-services.org
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