I have been working in GIS (geograpgic information systems) industry as a project manager for data conversion/consulting projects for past 12 years. I would like to switch to SAP and I am totally confused about choosing the right module!!!. I have done Bsc Geology and MBA(PGDBA) in operations management. I do not have much knowledge about SAP!!! Also I do not have any programming skills. Please guide me in choosing an appropriate SAP module.