Hi Cleo Thanks very much for your reply. I have been using ERP based software and I have performed UAT testing, this is where I have developed an interest in the software. As I said I am from life science background (Pharmacology and Biotechnology) working for a pharma company and I would like to step into the software side, especially SAP software. I want to know which module will gives me more scope to pursue a role within the SAP. Kind Regards Sunil