How long does it take to finish one class?
It really depends. The advantage of online training is “You manage the pace of lessons by yourself. Also depends on which course you are enrolled in, either Total Course, or Design Technical Course, or Quarter View Sketch Course.
(ex.Some students finish in 1 week, but some students finish 4 weeks. It also depends on the class. For example, you will need at least 3-4 weeks for the sketching class with PC.)