Details are yet to be confirmed by the renmei but I believe the following is substantially correct:
Jukendo August 4-6 2018
Tankendo August 7-9 2018
15,000 yen covers meals and accomodation
20 students maximum by invite only
5-10 high grade sensei each day
A Grading will be held at the end of the seminar
Currently of course the Renmei is not aware of many of the people interested so please contact email@example.com with your details including experience and current training. If your country has a lead person please contact them for consideration.
Hope to see you there.