Speedy Success! Color Coordinator Advance Class Textbook & Workbook This is the textbook & workbook for the Color Coordinator Certification Exam Advance Class. It's in excellent condition because I removed the cover and used a different one. There are no markings or writings. The workbook was very helpful for exam preparation! I am also selling the official Color Coordinator Certification Exam Advance Class textbook. If you purchase both, I will consider a price negotiation. Thank you.