FIRST EDITION · SEPTEMBER 2026

Privacy, plainly.

Effective September 16, 2026.

Reading this website

This site does not include advertising pixels, third-party analytics, newsletter forms, or social-media trackers. Fonts and images are served from this site. The hosting provider may retain ordinary server logs, including request times and IP addresses, to operate and secure the service.

Buying the handbook

Stripe handles checkout and receives the payment and contact information you provide there. This website does not receive or store your complete card number. Its order record stores the Stripe checkout session identifier, confirmation time, payment amount, and currency. Stripe and the seller may retain transaction records needed for support, accounting, and legal obligations.

Read Stripe’s privacy policy for its processing practices. External government links have their own privacy policies.

The download cookie

After a payment is confirmed, this site sets a necessary, signed access cookie so you can download the purchase. It lasts seven days. It is not used for advertising. Clearing the cookie can require you to reopen your purchase confirmation or contact support.

Your worksheets stay with you

The PDF worksheets are files you fill on your device or on paper. This site does not collect their contents. Keep completed copies private and avoid entering passwords, full account numbers, or other secrets. Your PDF application or cloud-storage provider may have its own data practices.

Support and privacy requests

If you contact support, the information you send is used to answer the request and resolve the order issue. Send only what is needed. Ask about access, correction, or deletion through the support contact; transaction records may need to be retained where required by law.