Schlafender Hase delivers an easy-to-use document comparison software for regulatory affairs to reduce the time you spend proofreading and reduce the risk of errors in your content. Our solution, TVT®, catches even the smallest differences early in the process, ensuring that only approved content is printed or published. TVT easily verifies text, artwork, barcodes and spelling, and generates an audit trail report. Designed for and proven within the highly regulated life science industry, TVT is currently used by the top 20 life science companies and 5 health authorities.