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.
This is a concise and quick guide on tasks to be performed by SAP BW functional team during an upgrade from SAP BW 3.5 to 7.3. This document covers the pre/post upgrade steps and known issue resolutions during a technical upgrade.
I think you can first download the xml file and open it with MS Word.
Try to open this xml file with MS Word or other work processing tool.
Hope it would works.
This document is really helpful..