Terms and Conditions

Last updated: 9 October 2026

This site is operated by QUILLSTONE DIGITAL LLC, 1057 NW 136TH AVE, Miami, FL 33182, United States, trading as Studio Facile. You can reach us at info@studiofacilebook.com and we answer within 24 hours on working days.

What we sell

Illustrated educational material about bookkeeping in the United States, delivered as downloadable PDF files. Nothing is shipped physically.

This is educational material, not advice, a course or a credential. It is not tax, legal, accounting or financial advice, it does not replace a CPA, an enrolled agent or the official IRS instructions, and it does not grant any certification. It is not affiliated with or endorsed by the IRS, the FASB or any certification body. The practice questions were written for this material.

Your purchase

One payment. There is no subscription and no recurring charge.
Payment is processed by Stripe. We never see or store your card number.
The download link is emailed to the address you enter at checkout, normally within a few minutes.

What you may and may not do with the files

You may read the files on your own devices and print them as often as you want for your own use. You may not resell them, share them publicly, upload them to file-sharing sites or distribute them to third parties.

Refunds

See the refund policy.

Liability

We take care that the content is accurate and based on recognized sources (IRS publications and forms, the Social Security Administration and US GAAP as a concept). Even so, the material is educational and tax figures change every year: always check the current official instructions and ask a qualified professional before making tax or business decisions. To the extent allowed by law, our liability is limited to what you paid.

Changes and governing law

We may update these terms; the date at the top shows when. These terms are governed by the laws of the State of Florida, United States.