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 have changed sales order and updated dunning block as "FREED FROM DUNNIN". when i created invoice and check for dunning block its updated as "A Manual block reason A,