William P ColbertDr. William P. Colbert As the chief researcher and author of The Jewelers Sales Training Program, Dr. Colbert comes with a rich background that includes education and retail jewelry management experience that is told in detail in The Story of the Retil Jewelry Sales Training Program. He received his undergraduate teaching degree at Minnesota and Masters and Doctorate at Columbia University in the City of New York. He has taught at all level of the educational ladder. For many years he was a retail jeweler. Many of the training sessions and sales promotion ideas included in the program were originally tested in his jewelry store. Testing and improving are constant activities for the program creators. Dr. Colbert has also worked on a consultant with some of the leading jewelry buying groups in the U. S. He loves to hear from jewelry retailers. His e-mail address is w-colbert002@gmail.com. Read More Read Less