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 not able to schedule the backup jobs through Tcode -DB13, anybody can advise the best practice to do backup jobs in SAP/MS-SQL 2005/W3K environment !! i.e. tools to use, steps & prcedures, guides etc..
