Signing in for contact form

For 81Dojo account holders

Please sign in the WebSystem, and access this page again. You will be guided to the contact form for registered users, where you can follow the status and updates of your inquiry.

For non-users or users who cannot login to WebSystem.

Please go to the contact form for external visitors.

This is 81Dojo's web system for account and data management. The entrance to the shogi app can be found in the main site at