Are there any tips on how to do this quiz? I am kinda afraid because there aren't multiple attempts and time is limited. So it will be hard to refer back to the video..and their pass mark is 12..which..i don't know is hard to get or not..well., anyhow....any tips? advice?

Thanks in advance

Hey - I don't know. It depends if you actually know WHMIS.
But tips, look at the glossary if you don't know the terms. Also, when you're watching the presentation, there's an attachment called "transcript", download that. It's a text copy of the audio. (if that made any sense)
You should be fine And if you do miss the passing, email [email protected] and they should reset it for you.

I already did it, it was super super easy, just watch the video. I took notes, but they were pretty much useless. You get like 30min to do it so if you arent sure on a question you can just look it up!