If you're thinking of going back to school to get your MBA, or if you are a software engineer like me who did not get a chance to go to business college but is interested in how a successful profitable business operates, then please read "The Personal MBA" by Josh Kaufman I've summarized it here. https://burhanrashid52.com/2022/03/27/the-personal-mba/

Thanks for sharing! I've heard some Udemy courses are good. Have you tried any of them?

Not yet