The system access to the teaching the easier and faster by not having to waste time traveling to study in a school that allows students can reduce the cost of travel.To reduce the problem to a friend in accordance with no sooner does not understand the content or because of the specific lessons learned online learners can go chapter lessons repeated multiple times until students understand the content of a lessonThe teacher will tell you to explain the lesson content again, so it is suitable for studying online for learners of all levels