If so, you need SAP Universal ID. In a few months, SAP Universal ID will be the only option to login to SAP Community. Without it, you will lose your content and badges. If you have multiple accounts, use the Consolidation Tool to merge your content.
I want to open a documentation which was written in German, but since my log on language is English, the system prevents me to do so. How to make the system shows the documentation anyway?