Hi Dianne,
Sorry you are having issues watching this episode. I've just tried the videos in this lesson and all are working fine at my end. Have you had a chance to try any of these suggestions from the Help Section?
https://www.schoolofweaving.tv/help/articles/skipping-or-lagging-playback

If you have and they are still skipping, could you fill in this form on this page and OTT support team will be able to assist you. Let us know how you make out.
https://www.schoolofweaving.tv/contact/support