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.
If my company want to recruit fresh graduate IT people ad trainee for developing - implement SAP Business One, what criteria that should he / she has? eg.. What the basic program that he must expertise ?