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.
At present the VAT is calculating on net price. But I want the VAT to calculate on net price + fright+packing and forwarding . Please guide how to do this.