Preferences

Opt-out & Preferences

Use this page to reduce optional communications, manage cookie preferences, and request data changes.

Email: [email protected] • Phone: +81 3-6820-4197
Address : 1-8-3 Shiba, Minato-ku, Tokyo 105-0014, Japan

1) Email opt-out

To stop optional updates (for example, workshop announcements), email us:

  • To: [email protected]
  • Subject: Opt-out
  • Include the email address to apply the request to.

We may still send essential operational messages connected to your direct inquiries or service administration.

2) Data requests

For access/correction/deletion requests (where applicable), email us with subject Privacy request. See Privacy and GDPR for details.

3) Cookies

This website uses performance cookies for stability and basic measurement. Cookie scripts load after the first scroll.

Browser controls

  • Block or clear cookies via your browser settings.
  • Use private browsing mode to reduce stored data between sessions.

If cookies are blocked

Some preferences may not be stored. Core pages should remain accessible in most cases.

4) Reduced external dependencies

We avoid external font loaders and embedded map widgets. We do not enable third-party analytics scripts by default.

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