I was an executive for a few Fortune 500 companies from mid 80's to 2001. Now I want back into corporate life after being a financial analyst that went rogue. Every position for which I want to apply states their minimum requirements for a candidate and undoubtedly one of those requirements is: "must understand or have worked with SAP". I'm not sure I know to what they are referring. Does anyone out there know how one becomes proficient in SAP? Where do I start?