The Truth Matters® To train investigators effectively, the individuals leading the training must be credible investigators in their own right. PII has developed a model for investigator training that uses a combination of classroom instruction, case studies, role plays, and mock investigations.  Known as "The Truth Matters,”® training, PII’s program has been used as training tool for law students, human resource managers, and in-house investigators. “The Truth Matters”® training focuses on helping participants hone their interview skills and think analytically about the investigations. This program also helps participants recognize investigative biases and common assumptions that may prevent them from finding the truth. The program can be customized for any organization.