Test & win!


Fachwörterbuch online testen und vielleicht gewinnen!



Test today, you might be one of the lucky winners tomorrow!


*Every hundredth person might win access to a WYHLIDAL online edition within a period of 6 month. The judgesdecision is final.



Testen Sie jetzt, vielleicht sind

Sie morgen ein Gewinner.


Support for the WYHLIDAL 2021 intranet edition




If there are any technical problems during the installation, please contact our support team via e-mail technik (@) wyhlidal.com


The installation support is free of charge for you for max. 30 minutes and until a new WYHLIDAL edition is available. Any further support will be charged.