简易文本编辑器。在出现的界面中输入任意文本内容，利用DEL键、BACKSPACE键、HOME键、END键、上下左右光标键对文本进行全屏幕编辑，按f1键激活菜单file，下移光标，选择save，输入文件名。也可以选择FILE菜单的其他菜单项，他们的功能均可实现。按f10激活帮助，按ESC键退出帮助。-Simple text editor. In the interface, enter any text, using DEL key, BACKSPACE key, HOME key, END key, the cursor keys up and down around the text to full-screen editing, press f1 key to activate the menu file, the downward movement of the cursor, select save, the input file name. Can also choose to FILE menu of other menu items, they can achieve the function. Activation by f10 help, according to ESC to exit help.