Excellent Kendo articles from Nittaidai sensei
Here are three articles by the three Nittaidai sensei who recently held some online seminars. These articles are free to access on the Kendo Jidai website.
"The Complete Shinai Manipulation Guide" by Yagisawa Makoto
"Seme Footwork (Ashi-sabaki)" by Furusawa Nobuaki
Kendo Article by Shinzato Chikano