Legal Notice (Specified Commercial Transactions Act)
This service accepts voluntary donations (support payments) and is not intended for the sale of goods or services. Strictly speaking, it therefore does not fall under "mail-order sales" as defined by Japan's Act on Specified Commercial Transactions. However, to ensure transparency and to meet the review requirements of the relevant payment providers, we disclose the following business information.
Business Information
- Seller: HKDocs (Sole Proprietorship)
- Location: Shinjuku-ku, Tokyo, Japan (The full address will be provided by email without delay upon request with a reasonable reason for disclosure.)
- Email: info@hkdocs.com
- Site URL: https://hkdocs.com/
Operator Information
- Trade Name: HKDocs
- Business: Development and sale of software; operation of web services and apps
- Products: SQL Quiz Book
- Contact: info@hkdocs.com
Service Details
- Service: Operation of an information website and acceptance of voluntary donations (support payments)
- Price: Voluntary (selected by the user before payment and shown on the payment screen)
- Payment Methods: Credit cards and various electronic payment methods (please check the payment screen for available methods)
- Payment Timing: Upon completion of the payment process
- Shipping of Goods: None
- Provision of Services: No specific service is guaranteed
- Refunds and Cancellations: Refunds, cancellations, and changes are not accepted after payment is completed
About External Payment Providers
Payments for this service are processed through systems provided by external payment providers. Financial information such as credit card numbers is not stored on this site's servers and is managed by each payment provider under its own responsibility. For the handling of personal information by each payment provider, please refer to our Privacy Policy.
Contact
Inquiries regarding this notice are accepted by email.