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.
When I am trying to create the batch number for material 61,and tried to input the value of specific characteristic,the system said "characteristics not assigned to phrase set features,phrase check function, how to fix?