These free classes can help you get your start on the path to investment banking. Many people believe that a job as an investment banker demands a college education, but in reality, much of the information needed for such a job can be found online.

If you’re an intern banker or associate, these free online courses in investment banking will give you a solid foundation in the basics of finance as well as the skills required to succeed in your current position. A majority of these courses are a few hours long while others provide a more comprehensive overview and can be completed in some weeks or months. Some of these classes feature a certificate from the instructor that can be used to strengthen your resume.

The first course is a free course provided by the New York Institute of Finance. This self-paced class will introduce you to the world of investment banking. It covers an overview of different kinds of investment banks and the trade cycle. It also covers M&As, financial modeling and valuation.

Phil Town, bestselling author of the New York Times and former hedge fund manager, has created another investment banking course that is free. The step-by-step course teaches everything you need to learn about landing a job in M&A or any other department of an investment bank. It also helps you prepare a pitchbook, which is an essential document that can determine your chances of securing an opportunity.