Michael Alexander is a senior consultant at Slalom Consulting with more than 15 years' experience in data management and reporting. He is the author of more than a dozen books on business analysis using Microsoft Excel and has been named Microsoft Excel MVP for his contributions to the Excel community.

Dick Kusleika has been working with Microsoft Office for more than 20 years. He was formerly a Microsoft MVP, having been awarded 12 consecutive years. Dick has written several books about Excel and Access.