Need information about SAP Bank Analyzer

Hi Experts,

I want to learn basic ideas about SAP Bank analyzer and its integration with SAP BI. Is SAP Bank Analyzer a different system and how do we use it in SAP BI? What are the ways to load data and use those for SAP Bank Analyzer? How we actually use it? I do not have any idea about Bank Analyzer. I want to know what is it and how do we use it. If you can give me any document or link where it is explained in a simple language, it will be great.

Thanks,

akshay