I bought this to take the MOS (Excel) exam. I think this exam is a race against time!! If you dawdle, you won't finish. I believe you can pass if you practice with this text many times to speed up!! It's been used a fair amount, so there's a little dirt. The CD is included. This is a study guide for the Microsoft Office Specialist Excel 2016 exam, including practice problems and a CD-ROM. - Title: Yoku Wakaru Master MOS Excel 2016 Taisaku Text & Mondai Shu (Easy to Understand Master MOS Excel 2016 Study Text & Problem Set) - CD-ROM: Included - Content: Excel exam preparation - Learning Content: Includes practice problems #Excel #Excel