This is an explanatory book containing 960 past questions from the National Registered Sales Representative Examination. - Title: National Registered Sales Representative Examination Past Questions & Answers - Edition: Reiwa 4th Year Edition (2022) - Number of Questions: 960 total - Price: 2,200 yen (excluding tax) - Contents: Correct answers and explanations for past questions I was able to pass the exam by repeatedly solving these past questions. There are writings on the question numbers. I believe there are no writings on the answer numbers. The separate answer booklet has also been used many times and the edges are folded. There are writings on this as well, but I personally don't think it will be a problem when creating the questions. Thank you for looking.