The presentation, (not a course) was boring, the speed was glacial - even set on fast! As an ex-senior educator the teaching methods and delivery would have been rated inadequate, without question in my view because there is no accounting for prior knowledge or ability to skip areas you already know. It is possible to score full marks in the assessment without sitting through the 100 or so maual handling slides and constant monotenous drone of the commentary. Although you can silence it i discovered part way through. If you ask google assistant you get every question answered perfectly so the assessment cant be valid. Online training for what is overwhelmingly a manual skill isnt suitable for the task. The videos didnt demonstrat proper technique as a far as my prvious practical training has taught. My advice is to start the presentation go for a drink or three and return to do the assessment. Its training on the cheap and in my view is a waste of time and money.