Prospectus over-coverage refers to the practice of including excessive or unnecessary information in a prospectus, which is a document that outlines the details of a financial offering or investment opportunity. This can lead to a prospectus being overly long and convoluted, making it difficult for potential investors to understand the key points and risks involved. Over-coverage can also create confusion and misrepresentation, potentially misleading investors and damaging the credibility of the offering. It is important for companies and financial institutions to carefully review and streamline their prospectuses to ensure they provide clear and accurate information without overwhelming the reader.