CHICAGO, IL--(Marketwired - August 04, 2015) - North American Company for Life and Health Insurance® recently announced enhancements made to the Rapid Builder IUL, part of the company's popular indexed universal life insurance (IUL) product line. Enhancements include the addition of index crediting options for potential cash value growth, as well as new living benefits in the form of accelerated death benefits for qualifying illnesses.