This is what I bought when I took the MOS (Word) exam. I thought the exam was a race against the clock. If you're slow, you'll run out of time. So, I think if you work through this preparation text & problem set many times, you'll speed up. I've used it many times, so it's a little dirty, but there's no writing in it. It also comes with a CD. Textbook and problem set for Microsoft Office Specialist MOS Word 2016 exam preparation. - Title: Microsoft Office Specialist MOS Word 2016 - Format: Textbook - Language: Japanese - Target audience: Certification - Contents: Problem set #Word #Word