CM Marketing Association Events for March A．Business-to-business marketing: secrets of successful networking B．Improving e-marketing performance C．Using market researchers-why and how D．IT in presentations-what’s available and how to use it E．Advertising, PR or marketing: which is king F．Making the appearance of products more attractive G．Well-trained staff-an important marketing tool H．Tripton Motors, marketing success story The Product Manager of Smiths Engineering wants to know about the effectiveness of computer graphics when giving talks to major clients.