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 am working with a client that want to upgrade from 3.5 to BI 7, can you please give me details on what needs to be done to achieve this. I have not performed an upgrade before and any help/input will be welcome.