With more than thirty years of experience as an information systems professional at commercial and nonprofit organizations, Lee Copeland has held technical and managerial positions in applications development, software testing, and software process improvement. At Software Quality Engineering, Lee has developed and taught numerous training courses on software development and testing issues, and is a sought-after speaker at software conferences in the United States and abroad. Lee presents at software conferences in the United States and abroad. He is the author of the popular reference book, A Practitioner’s Guide to Software Test Design.