My employer forced me to do video courses and pass quizzes/tests. Questions were vague, not directly related to the video and it took me over a week to get past them.

I think i should mention, there was a month for this, but I missed the email and learned about this courses by being warned that deadline is near.

On the second day I made a userscript that stores given answers and mark the correct ones in the next attempts, so that brute-forcing would require less copy/paste.

Topics covered by the courses are a nice subject for another rant.