The 2018 Turbo Tax Home & Business CD is a tax preparation software by Intuit, designed for both Federal and State returns. It is compatible with Windows and Mac operating systems, with a minimum requirement of 1 GB of hard drive space and RAM. This product includes features for home and business tax filing in the United States, offering interactive guidance and support in English language. Turbo Tax is a trusted tool for individuals and small business owners looking to simplify their tax preparation process.