I teach electronics from a common sense perspective with the goal of making repair & reuse viable and entertaining. DIY hobbyists, repair stores, warranty service & e-waste recycling facilities all can benefit from the material here on repairing Apple's Macbooks. I also go over business concepts & philosophy that will be important to running & maintaining a sustainable, profitable business. You can read more about our company here & inquire about service. https://www.rossmanngroup.com We have a paid forum to provide support to component level technicians https://www.rossmanngroup.com/boards We offer training at our store, one on one, https://www.rossmanngroup.com/logic-board-repair-training-class/