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.
Please let me know how I can activate RE Sales (Real Estate Sales) in R/3. I know this things will be taken care by Basis Team but still I want to know the steps.
