The document discusses using readability analysis tools to improve the quality and readability of government communications in Australia. It describes a case study where the Digital Transformation Agency used VisibleThread tools to audit over 2 million words on a government website, identifying areas for improvement. The tools can analyze documents and webpages, providing metrics on readability levels, passive voice, sentence length and more. This allows content authors to easily check and improve documents before publication to ensure they meet guidelines for plain language and comprehension levels. The solution helps automate the process and monitor improvements across an organization.