The final size of the product after it has been completed. Also called trim size.

In a double sided document, the two pages that appear together when a book is opened.

The sheet that attaches the inside pages of a hardcover book to the cover.

DPI (dots per square inch) is a resolution measurement that defines how many dots of ink are placed on the page when the image is printed. Found in images that are scanned or pictures taken by a camera.

To "crop" an image is to remove or adjust the outside edges of an image (typically a photograph) to improve framing or composition, draw a viewer's eye to the image subject, or change the size or aspect ratio.

Marks placed at the corners of a page or document to indicate where the page is to be trimmed.

Generally a heavy paper stock that protects the contents of a book. Parts of a cover include; Front, Back, Spine, Inside Front, Inside Back.

Paper that has a coating - usually of clay - creating a smooth and often reflective surface. Most paper mills produce coated paper in gloss, silk and matte.

CMYK is a color model in which all colors are described as a mixture of these four process colors. And CMYK is the standard color model used in offset and digital printing for full-color documents. Because such printing uses inks of these four basic colors, it is often called four-color printing.