All the courses at Udemy are online and post the training session, they are recorded and made available to the students. This gives the freedom to the students especially working professionals, housewives, and businessmen to access the course session anytime they want to. The courses are of different time durations. There are long duration courses that delve deep into all the subjects of Investment Banking. Then there are short courses lasting for 30 mins which focus only on one subject, which are especially suitable for students looking to brush up their knowledge in one particular area. All the courses are easily comprehendible, and the assignments and case studies add value to the course. Yes, in all the courses post completion, the students are awarded a certificate by Udemy.