This policy states who writes FitTractor, what counts as an acceptable source, and how errors are handled. Acceptable sources are manufacturer operator manuals, brochures, and published spec sheets; aggregators may corroborate a figure but never establish one, and a retailer page is never cited as the source for a product it sells. Every record stores the source it was read from and the date a human confirmed that document describes that exact model and variant. Figures that cannot be confirmed are left empty rather than estimated. Corrections are published with their date rather than applied silently. Mark Dalton is the pen name of FitTractor.com's founding editor; the site is independently owned and operated from Ontario, Canada, is not affiliated with any manufacturer, dealer, or retailer, and editorial contact is contact@fittractor.com.