There is a youtube channel associated with this class that you can find here:
The channel is linked to the Excel VBA Primer and it contains a set of videos for each of the Excel exercises listed in the Videos column on the course schedule. These videos are NOT to be used as a substitute for attending the lectures. Sitting in class and participating in the exercises together is the best way to learn the material. However, if you have to miss class due to illness, travel, etc, the videos are an excellent way to catch up on what you missed.
When watching the videos, be sure to change the video quality to the highest level for playback to ensure that you can see everything in the videos. To do this, first click on settings button:
Then click on the arrow to the right of the Quality item and select the highest quality setting for playback: