E-learning involves taking educational courses online rather than in a traditional classroom. It has several benefits, such as the flexibility to learn anywhere at any time and the ability to review material repeatedly. However, e-learning requires self-discipline since students must keep up with scheduled coursework and deadlines. It also involves interacting with other students online through discussion boards. Preparing for e-learning courses requires applying to programs, being aware of enrollment deadlines, and reviewing course demonstrations to understand how online materials and discussions will work.