E-learning refers to using technology and electronic media for education and learning, which can take place anywhere at any time. Some benefits of e-learning include lower costs compared to traditional teaching methods, increased flexibility for students, and ability for students to personalize their learning experience. E-learning has been applied in education and training by using different learning patterns, developing learning resources, and building technical support systems. Overall, e-learning has advantages over traditional learning methods and is superior for widespread educational training in the digital age.