In DocReader, the prompter option allows the display to be set to wrap lines of magnified text so they do not exceed the width of the display screen. The ticker option allows the display to show a single continuous magnified line. DocReader also offers a Truetype text setting, in which only text is displayed; and a bitmapped text option, in which all text and graphics in the document appear. During testing of continuous scrolling in the ticker mode with bitmapped text activated, the computer crashed in version 7.01. This problem did not occur in version 7.02.