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有料コンテンツ購入前の同意書


Last Updated: May 7, 2026

Terms of Use (English)

Article 1 (Applicability)

These Terms apply to all uses of paid content (text, audio, video, mock exam data, etc.) sold by JPNAVI (“this Site”).

Article 2 (Formation of Contract)

A sales contract is formed when the user completes the purchase procedure and payment is finalized. Delivery is considered complete upon permission to view on the site.

Article 3 (No Refunds)

1. Due to the nature of digital content, NO REFUNDS, returns, or cancellations are accepted after purchase for any reason.
2. We do not offer refunds for duplicate purchases, incompatible devices, or poor internet connections.
3. Only in the event of a technical issue preventing access or a significant defect in the data itself, we will address it by providing correct data or restoring access.

Article 4 (Prohibited Acts & Copyright)

Copyrights of purchased content belong to this Site. The following acts are strictly prohibited:
(1) Transferring, reselling, lending, or distributing purchased data to third parties.
(2) Uploading data to social media, blogs, video sites, or file-sharing services.
(3) Sharing a single account or purchased data among multiple people.
(4) Modifying, translating, or creating derivative works of the content.

Article 5 (Violation)

If any prohibited act is discovered, this Site may immediately suspend the user’s access rights and take legal action (including claims for damages and criminal complaints for copyright infringement).

Article 6 (Disclaimer and No Warranty)

This content is provided “as-is” and does not guarantee passing exams or specific results. We do not provide answer keys, explanations, or individual support (e.g., answering inquiries via email) regarding the content. This Site assumes no responsibility for any damages resulting from the use of this content.