Message Line
The last line on the screen is the message line. When you first enter Screen mode, this line displays a list of commonly used control keys. As you edit a file, Qedit uses this line to display messages about your editing operations. After a message is displayed, it remains on the screen until you move to another screen (e.g., by scrolling or by paging forward or backward). Then the list of commonly used keys will appear in the message line again.