Privacy policy

Last updated November 9, 2026.

Stillfield Works, a trade name of BMF Consulting Group LLC, runs doorledger.co.

What we keep

• When you buy: Polar, our merchant of record, collects your name, email, billing country and payment details. We receive your email, name, country and the order record. We never see your full card number.
• When you email us: your message and address, to answer you.
• This website: Cloudflare, our host, keeps standard server logs (IP address, pages requested) for security. We use no ad trackers and no tracking cookies.

What we never see

Anything you type into the workbook. It lives in your Excel file, your Google Drive or your Numbers file. Tenant names, rents and expenses never reach us.

How we use your email

To deliver your download, send updates to the workbook you bought, and answer support. We do not sell or rent it. Every update email has an unsubscribe link.

Who processes it

Polar (payments and delivery) and Cloudflare (website and email forwarding). Both keep data under their own privacy policies.

Your rights

Ask us to show, correct or delete your data at support@doorledger.co. We answer within 30 days. Order records required for tax law are kept as long as the law requires.