We already do both, part of what makes us the vendor of choice for many of the Churches and schools is that we bring our Team to their campus and train in their facility using their resources and landscape. We modify our curriculum and protocols to adapt to their physical structure and resources (ie staff). At end of sixty hour class we do force on force scenarios to apply what they have learned. We also then stress their crisis management plan in the event they have one. It is eye opening for them typically. Gonna be a long six days!
