Harness & wagon fitting queries

[DownUnder Gal]

Koby had a week off driving practice when we went away for a few days so today was the first lesson in two weeks. I thought he would have forgotten a lot but he did great. He is backing much better now that I am behind him in the cart.  I need to lengthen the reins somehow because they're not quite long enough for me to reach over the back of the cart comfortably.  We are taking small steps forward but always progressing