This document provides a checklist for product owners to create defect-free requirements for software development. It outlines considerations for those generating requirements, the importance of using a checklist, and a detailed method/checklist. The method/checklist includes items like screen layout, navigation, site adaptation, color/font consistency, image attributes, content copyright, responsiveness, headings, lists, audio/video sources, performance benchmarks, data privacy like personal data scope, privacy notices, data transfers, retention policies, and consent. Following this checklist can help define requirements clearly and reduce rework or defects.