The guidelines for becoming an MBTI Qualified Practitioner are based on those of the American Psychological Association (APA) concerning the distribution of psychological instruments. This means materials necessary to administer these instruments are restricted, and in order to purchase and use them, you must become a Qualified Practitioner by meeting one of the following basic requirements:

1. A four-year college degree that includes successful completion of a college course in the interpretation of psychological assessment and measurement at an accredited college or university that results in the required skills for a basic understanding of the theory and uses of the MBTI instrument OR
2. successful completion of a recognized qualifying program (which includes content on tests and measures and provides training in the theory and use of the MBTI instrument) and passing the common exam.

Individual or group feedback is an important part of administering the Indicator. The MBTI results are delivered as part of an explanation and dialogue facilitated by a trained practitioner. The qualifying program covers information about tests and measurements, type theory and terminology, type dynamics and development, guidelines for administration and interpretation, the ethical guidelines, and hands-on delivery information. This training enhances a professional’s ability to do the following:

• Provide in-depth perspective on the theory of psychological type and correct misunderstanding of terms and meanings.
• Help a respondent assess whether the results are accurate in his or her eyes and clear up this ambiguity to help a respondent reach a best-fit type.
• Tailor the explanation of type to the unique situation of the individual or group, helping people see how type plays out in their lives and workplace and how it may be best used (and not used) in specific circumstances.
• Interpret the four-letter type code using type dynamics to explain the overall patterns rather than just presenting a list of preferences.

The MBTI instrument is unique in many ways and is difficult to interpret effectively based only on experience with other instruments. We therefore urge even those who qualify by virtue of their professional training to attend an MBTI qualifying program. Many professionals find the in-depth exploration of the Indicator applications and interpretations a stimulating and enriching enhancement to their knowledge base.