Elizabeth Eisner Reding has authored many books for Course Technology on a variety of software programs, including Adobe Photoshop, Microsoft Office, and Microsoft Publisher. Living in New Mexico with her husband, she spends her free time designing and creating stained-glass decorative pieces, water gardening, mountain biking, and collecting Southwestern art. Lynn Wermers is a professor and the chair of the Computer Science Department at North Shore Community College in Massachusetts. She also coordinates the computer applications courses for the Verizon Next Step program, and serves as a math consultant for the School of Professional and Continuing Studies at Northeastern University.