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 keep seeing reference to the "Partner Namespace Concept Guide" in several SAP documents. I have looked several places (help.sap.com, service.sap.com and here) and can not find where this document is. Any help?