20+ years experience in digital photography, excel, business

I have two broad areas of expertise, based on decades of experience: (1) business and related skills and (2) photography. My business skills are the product of an MBA from Columbia Business School and 25 years of advising startups and small businesses. My expertise ranges from strategy to operational and growth issues and includes advanced excel (financial modeling, chart making, etc.) and PowerPoint. A lot of my work over the years has involved skills transfer, i.e. teaching the people I ... Read More >>