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 need to create a table with data element J_8ACDOCID ...while creating it gives a message "Object DTEL J_8ACDOCID is in reserved name range for SAP partner"