The following is a list of courses that I have taken from the EdX platform as an introduction to investing and critical thinking.
This is an introductory course to personal finance. It is good for people who have no experience doing accounting courses. The course is simple and easy to follow.
2. Financial Analysis for Decision Making from Babson University
The financial analysis in this course is in the point of view of a business. However, it works for one person as long as the individual treats themselves like a business.
3. Corporate Finance
This course is a bit advanced. It is important to have basic accounting knowledge. I particularly liked the section that helps re-evaluate investment decisions using the Return of Investments.