I clicked on your “Resources” link and found a couple errors. “The Draft Horse Connection” has been defunct for some time since Ruth Freeman sadly got cancer. I’m not sure what her status is, but there are still back issues and videos available at this link- http://drafthorseconnection.ca
The Washington State University “Draft Horse Handbook” is a dead link.
Perhaps someone can address these issues. I was also wondering if there is a way to access the old posts from the original site.