Majority of our courses are 40 to 50 hours long and in most cases they are delivered over 4 or 5 weekends. Since we hire working consultants are instructors, we have to watch for what hours they can teach without conflicting with their jobs. Hence a lot of time students work out schedules that suites everyone. The total number of hours are based on the number of students in the class and also at the speed at which students are comprehending the concepts. Nevertheless, regardless of how long it takes, our commitment is to finish the target content as published on our website under the subject.