This revised DOT&E T&E Enterprise Guidebook, referenced in MPM Section 1.4.5.1, clarifies and details procedures to fulfill the intent of T&E policies in DoDI 5000.89.  This version emphasizes the following:
  • Active early engagement of T&E professionals in acquisition planning and contract development.
  • Collaboration across the system lifecycle for timely data delivery.
  • Use of shared data repositories and knowledge management tools to build a stronger body of evidence.