Communication Preference Questionnaire (CPQ) The Communication Preference Questionnaire (CPQ) is a quick, online, self-report of communication language and dialect preferences.  The questions are based on empirical research*. * Correlates with MBTI Our Price: US$10.00 More Info

ICO Wall Charts These laminated wall charts summarize key terms associated with each of the three FIRO dimensions (Inclusion, Control and Openness).  Set of three (one each). Our Price: US$40.95 More Info

Jung's Function-Attitudes Explained This book is the first of its kind to explain, in simple terms, Jung's attitudes (E & I) and their interaction with his four functions (S, N, T & F). Numerous comparison charts are presented along with a practical exercise for demonstrating the concepts. ISBN: 1-887278-01-X Our Price: US$14.00 More Info

Shipping (Expedited) Expedited Shipping - Choose if registering from within the United States and within 10 days of any of the above Certification dates. Up to $75.00, any discounts will be applied upon registration acceptance. Our Price: US$75.00 More Info

Shipping (International) International Shipping - Choose if registering from outside the United States and within 30 days of any of the above Certification dates. Up to $150.00, any discounts will be applied upon registration acceptance. Our Price: US$150.00 More Info

TESI Additional Users If more than 10 team members are on a team, the reseller must purchase additional user credit(s) for those team members at $20.00 each.  Once purchased, the available reports can be accessed indefinitely or in any combination. Our Price: US$20.00 More Info