Here is a link to some of the best produced simple engine training around.  Most of these videos explain the “why” and then you an get out and implement the “how“, “what” & “when” based on your current/future setups, department operational directives and staffing models.  Sit down by yourself and with your company and continually work to get better at the craft.  A special thanks to Elkhart Brass for producing this library of awesomeness!  All content is owned by Elkhart Brass.  Elkhart will be releasing a new Brass Tacks and Hard Facts episode every Sunday night for the foreseeable future!  All their videos should populate using the link below by clicking in the upper left hand corner of the YouTube video.