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.
iam a fresher. can u tell me what is the number range? and what is the use ? is it used in creation of personal number? please explain in detail.rewards should be assigned.