Distance Learning

Distance Learning is an education program in universities where you take educational classes remotely from the universities. The biggest advantage of distance learning is to gain university degree, which can be bachelor or master degree, while you are working. So at the same time it is possible to get education and experience.
CES - Distance Learning
Secondly, it is possible to get international degree by not leaving country where you are staying. Lastly but not final, distance learning is cheaper than normal programs.But how you are thought and examined. It is very simple, the books for each course will be sent to you and at the end of semester you will require to take exam. Exam generally is hold by institution which the university, you are studying, accredited in your country. And off course if you have any question you can email or phone tutor of that course. Due to fast technology improvement, some universities taping all classes which held for full time students, and put online so students who are in distance learning program can watch them later. Most of the universities are offering distance learning. So when choosing program and university, it is advised to check accreditation of that program with known societies such as IMECHE, ABET and etc.