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.
How to get the terminal id for loging user ? I want to use FM 'THUSRINFO' which gives details of all login user but if a same user has multiple session from same host then how to know the TID of any specific session?