Different training styles do not always find themselves to donsistent training unless individual trainers work together. If you are always putting out fires, where the need comes up, you are never really training. On-going training allows you to adapt to the changing technology. They identify problems them a journeyman is assigned for the tech info. You have a measurement of finished work to evaluate the sources of standard operating procedures.
Supervisors have to accept accountability.
Bring everyone together in team effort. Very important for future planning.