NRAEF Educator Registration Process: NRAEF Summer Institutes Information: Textbook Purchases and Resources: Textbook Purchase: The Missouri representative for Foundations textbook purchase is: Lauren Robin – lrobin@restaurant.org – 312-627-2424. An approved ProStart program must use the Foundations textbooks. The second edition of the Foundations Level I and Foundations Level 2 textbooks should be in use. First edition of the Foundations textbook is no longer supported.