Hello Natalya. Thank you for your review! The letter grades are set fairly high as all tests are ‘open book’, i.e. course participants are able to refer to the course materials during the tests, and all questions and answers are multiple choice.
“It is very helpful. The course has been designed user friendly so it is not difficult to complete the whole . I have already started the 2nd 60 hours course and I am enjoying it.”
