How to contact us
We receive inquiries through our contact form (Coming soon), which uses Google Forms. Please write in English or Japanese.
What we accept
- Reports of errors, outdated information or broken links
- Display problems or things that are hard to use
- Requests for topics you would like us to cover
What we cannot answer
We cannot answer questions about individual investment, trading, legal, tax or accounting matters. This site provides general information for learning and does not give individual advice (see the Disclaimer).
Replies
We may not be able to reply to every inquiry. When you report an error, we check it and correct the page. For how the information you enter in the form is handled, see the Privacy Policy.