Despite the many lessons that you might have undergone in websites such as www.fahrschulen.or.at you need a fahrschule to impart all the acquired knowledge in real life. The websites will offer you online driving skills but since you can not drive vehicles online you will need a real and practical offline driving. That is why you will have to enroll into a fahrschule wien and learn from practical instructors who are able to reach you and touch you as you do train. You will also learn to correct some human error in driving