Very good course for corrosion engineers who work in the areas of an oilfield.

This course Very useful to me about the corrosion in Environment

For me as a geologist engineer it is very good course

It's very nice course. To improve my future career

Un curso muy útil en el área de materiales

I learnt a lot about corrosion and Oil and

It's very rich and important course

Good

Such a interesting course

very helpful and smart

Excellent course!

very educational

very useful

Ok

I just started this course and I am disappointed in the quizzes. One has a multiple choice question that the right answer is all choices - it even says so even though it grades it as wrong when I select all choices! My other gripe about the quizzes is that some are only three questions, and it sets the bar for passing as 80%. Do the math, if you get one wrong, you don't pass - so the real metric is 100% - not 80% I have submitted feedback on the first issue, but have not heard back yet (though only 24 hours) It really breaks the flow of learning now that I have to go back and revisit my "failures"

An insightful an interesting course, I especially enjoyed the real-life application examples to highlight, better appreciate, and gain a deeper understanding of the science.

Really it was very informative about the corrosion cause ,affect and protection.Course designed very well starting form beginning and composed with all required information

The video presenting is uninteresting. Audio background noises are distracting. The content itself is fine but the delivery of it is not to my preference.

I'm sure this is a good course for those versed in the world of corrosion, but it should not be advertised for those without any such experience.

very decent information but still cover all sides of the field

El curso está muy bien pero hay problemas en los certificados

certain topics could have been explained better

i didnt get the report

useful

goog

Good