Can Technology change the way We Learn??

Whenever we get a chance to ask, We ask and the responses We received "Yes". Now the Question is "How" and the responses received "eLearning". hashtag#elearning hashtag#Moodle hashtag#LMS hashtag#learningmanagmentsystem We really want to understand is this really a Platform or a Mantra or anything which comes and enhances our approaches, knowledge. Does you Business need this? and How Effective this is? and What are the Limitations? and Either it's Costly or Affordable? What's your take on this??