The document summarizes key points from the article "Cracking the Code of Change" about two theories of organizational change - Theory E focused on economic value and Theory O focused on building organizational capabilities. It provides an example of how ASDA grocery chain CEO Archie Norman successfully combined both theories in transforming the struggling company. Norman first applied Theory E through restructuring and job cuts. He then shifted to Theory O, making the culture more open and empowering employees. Working with his partner Leighton, they were able to build organizational capabilities that increased shareholder value eightfold and made ASDA attractive for acquisition.