Terms preview · 9 September 2026
A clear scope.
A private delivery.
The product
Reading crypto risk is one 13-page PDF with four exercises, separate worked answers, a glossary and checklist. Proposed price: US$19, one time. It uses a fixed 2024–2025 historical BTC/ETH sample. The source article, data and notebook are freely available separately.
It does not include a subscription, video course, coaching, custom research, personalized investment advice, trading signals or future updates. No investment outcome is promised.
Acceptance and delivery
Before payment becomes available, the operator must verify receiving and refund readiness. A future quote will state the exact amount, payment rail, expiry and delivery deadline. Acceptance is recorded in the private portal. The PDF will be posted there within two business days of accepted order and verified payment; save the private link to retrieve it.
A factual correction can be requested through the portal within seven calendar days of delivery. A new research request or custom teaching is outside this product's scope.
Cancellations and refunds
Before the PDF is delivered, cancellation is eligible for return of the recorded payment amount, less only an actually incurred return-network fee. After delivery, change-of-mind refunds are not ordinarily offered; this does not limit mandatory consumer rights.
If we cannot deliver the accepted product or resolve a materially defective file, a refund remains due. The operator will return the recorded amount within five business days after verified payment and receipt of a compatible return address. Any actual network-fee deduction is disclosed in the portal. An alternative resolution requires the customer's approval.
Refunds are manual. The operator must maintain funded, tested refund capability before accepting payments; lack of gas cannot indefinitely defer an owed refund. Wrong-network, wrong-token, underpaid or expired-quote transfers require manual resolution and do not automatically satisfy an order.
Use and questions
The workbook is for the purchaser's personal learning; public redistribution of the paid PDF is not included. Questions and corrections use the private portal. The free research remains available without purchasing.