Extract Dialog Box The options in the Extract dialog box let you specify how the file is created. Click on the OK button to extract the message to a file, or click on the Cancel button if you decide not to create the file. For information about the options in this dialog box, double click on one of the additional topics listed below. Additional topics: * Including the Header * Appending the Message to a File * File Name * Input Format * Output Format * Using a Conversion Options File * Dismissing the Dialog Box