In this section, we will discuss the pull down menu commands available in the Windows, Mac and Linux versions of LINGO. The Command-line Commands section deals with the commands available through LINGO's command-line interface. If you're not using a Windows, Mac or Linux version of LINGO, then you will be primarily interested in the command-line section. If you are using a Windows, Mac or Linux version, then you will be primarily interested in this section. Windows Mac and Linux users may also be interested in the command-line interface if they plan to build command scripts to automate LINGO.