It would help if after doing the tests the student could know what questions he failed in.

I very much enjoyed the instructor and his detailed definitions, and diagrams/charts. These are helpful tools for learning. Thank you, I am; however, unable to print my certificate that I paid for, so I have gotten a little frustrated with it. I have not been able to get help in the help center and there is no contact

Very informative. super helpful!

Excellent course.

Very well taught, great visuals and interesting subject matter.

This course is a must for management education.

Only thing what would be useful to know mistakes after tests, so could update my knowledge.