there were technical issues with the webinar so they said that they would email everyone who signed up a link to the recording

Interested!

I second what everyone here has said. I'll add that I found the most improvement when I started doing extensive blind review on sections and then writing out long explanations for each question about why I got them right/wrong and why certain answer choices were right/ wrong. this is tedious but I promise you that the hard work pays off. I used to be getting -8/10 on this section but after extensive blind review i managed to pull up my average to -2