Educational materials set related to food and nutrition, including textbooks, recipe books, and DVDs. - Set Contents: Food and nutrition education materials Vol. 1-5, recipe book, idea book, DVD - Type of Materials: Textbooks on food and nutrition education - Recipe Book: 100 Practical Food and Nutrition Recipes - Idea Book: Food and Nutrition Idea Book - DVD: Food and Nutrition Education DVD The recipe book in photo 3, "Guide to Selecting Ingredients," The "Practical Food and Nutrition Idea Book" and the DVD are unused. I took the course and obtained the certification about a year ago. You cannot obtain the certification or support from U-Can through this. I will ship it in the original box it came in. Please understand that these items are stored at home and have been inspected by an amateur. Thank you for your understanding.