It's time now for me to write something about SAP, because being a SAP HR professional and leading a group of SAP professionals from Asia Pacific region, it seems unavoidable on my part, not to write anything about it. Now, any SAP professionals from the region if interested can join the group at Linkedin and the link to the group " Asia Pacific SAP Professionals " is: http://www.linkedin.com/e/vgh/1773625/ Now, to begin with, let me start from ERP, that is, Enterprise Resource Planning. Well, it is a general software, that attempts to integrate all departments and functions across a company onto a single computer system that can serve all those different departments' particular needs. Literally speaking a Business Optimization software. Let's say, in an organization we have various departments starting with finance, human resources, production, marketing, etc. So, now each of them utilize their custom software to process their data and functions. Now, what ERP d...