Privacy
Your project notes stay in your browser.
There's no login and no account. BarnMath doesn't send your weights, feed notes, expenses, or record-book notes to CommonCrew Labs.
Last updated: July 10, 2026.
Saved work and backups
Worksheets may autosave in this browser. Download a backup for anything important because browser data can be cleared and CommonCrew Labs cannot recover it.
How to delete worksheet data
Clear the saved site data for barnmath.com in your browser, then delete any backup, CSV, or print files you downloaded. CommonCrew Labs doesn't receive a copy of your worksheet, so there is nothing for us to delete from a worksheet database.
Analytics
BarnMath does not use analytics and does not send worksheet contents to an analytics service.
Data to keep out of the worksheets
Do not enter a youth exhibitor's full name, birthdate, address, school, club or chapter number, phone, email, exact fair location, buyer contact details, medical notes, private sale records, banking data, tax IDs, or official credentials.