This is a recording from 2019 that used to be available for purchase. It is now available for free for no credit. There are updated versions of this lecture that you can watch for credit by enrolling in Foundations of Practice or Knee: Complex Understanding for Simple Solutions.

Having issues? Check out our troubleshooting page for quick and simple solutions. If the video is broken or somehow locked, send us a message as we are probably unaware.

Make sure to download the materials at the top of the page!