Hello,
I have a Corporate License with my company SICK AG but I cannot access as such but only as Free License
Hi Christian,
please make sure to activate the license on your account and once done: Sign in with the account to the Computers & Contacts list every time you need to connect to someone.
This article will help you with the activation: https://community.teamviewer.com/English/kb/articles/4326-how-to-activate-your-license
Thanks and best,
Esther