Note: This feature may not be available in Safari or older versions of Chrome and Firefox.
If you're experiencing problems with video lessons that keep buffering, it may be helpful adjusting the video playback quality. Video playback quality can be set to one of the following settings:
The default playback mode is set to Auto. However, during playback of a particular lesson or video, if you hover your cursor over the bottom right of the video, you'll see a menu pop-up and an icon labeled "HD". Place your cursor over that icon and select a lower setting to see if that helps with buffering.
If you're continuing to have video playback issues, you may also want to see if this article will help: I am having trouble viewing videos. Help!