RelativityOne Redact is a designed to facilitate the redaction of sensitive information within documents, including images, PDFs, and spreadsheets. It allows users to automatically or manually apply redactions based on specific keywords, regular expressions, or custom rules. With features like a review workflow, the ability to redact images, and quality control options, RelativityOne Redact ensures that confidential data is securely removed while maintaining the integrity of the document for legal and compliance purposes.