This Illustrated Brief Video companion is your personal guide to Microsoft Excel 2007. Microsoft Office Excel 2007 Illustrated Brief Video Companion contains over 30 videos, each approximately 5 minutes in length, that map directly to lessons in the Microsoft Office Excel 2007 Illustrated Brief textbook. In addition to the Illustrated Series' proven two-page spread format in the printed textbook, the videos take viewers step-by-step through each lesson while providing background and explanation for the lesson holistically.