text: Also when someone have to travel a lot for some reason, taking the classes online they do not have stay in the same place every time they are taking the classes, it dose not matter, they can take it anywhere they want, the only two things they need is a computer, and also to have internet connection, and thats it, they should be good with those two things or some people do not have that facility of moving of one place to other, they do not have the money to defray cost for the transportation, or is just to far away from their houses, so the classes online are a way to fix that problem.