The term 'laid out for printing' refers to the process of typesetting, which is the arrangement of text and images on a page in preparation for printing. Typesetting is done by a typesetter, who uses specialized software to arrange the text and images in a way that is aesthetically pleasing and easy to read. The typesetter also ensures that the text and images are properly aligned and spaced, and that the page layout is consistent throughout the document.