Have recently started Understanding economic policymaking course by IE Business School . Though the name doesn't say macroeconomics, it's the best macroeconomy lectures I have ever attended. Even some specific economy courses didn't do much for me to start understand the principles and rules. Professor Gayle Allard is a great instructor and the structure of the course is very easy to follow and to learn. The course is an awesome opportunity for everybody interested in how the economy works.