A guide to
what you receive.

Think in Korean sells original digital PDF learning workbooks. There is no physical shipment or recurring subscription in a single-guide purchase.

Pricing and checkout

Product prices are listed in USD. Your final checkout total and any applicable taxes are shown by Stripe before you confirm payment. The checkout identifies Happy Translator Inc. as the merchant. Do not make another payment simply because a confirmation takes a moment.

Delivery and access

After confirmed payment you are directed to a private order page, with a time-limited download button. Keep your confirmation link private. Refresh the order page for a new download link. If you lose access, contact hello@usefulsignal.ca for help.

Permitted use

Your purchase permits personal study and reference. Do not redistribute, repackage, resell or make the PDF publicly available without permission. Educational explanations are contextual examples, not a guarantee of any particular language-learning outcome.

Consumer rights

These terms do not override any non-waivable consumer rights that apply to you. Read the refund information and privacy notice. Contact us if something is missing or does not work.