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List of concepts

Media size

The width and the height of the physical sheet.

Page size

The width and height of the digital image of a page.

Page content

All digital information of the page, e.g. text, images, frames, etc. The digital image contains all digital information.

Blank page

A blank page is a empty page created by the user and inserted in the PDF file. A blank page has no content but can have tab caption, [Bleed tabs], stamps and header and footer.

Blank sheet

A blank sheet is a sheet for which each sheet side contains a blank page.

Ghost page

This is an automatically created empty sheet side that can appear and disappear, depending on the page allocation. You cannot select a ghost page because you cannot perform any operation on it.

For example, for transparent sheets, you can specify media to be [1-sided]. This application allocates only one page to this sheet, leaving the other sheet side empty. The ghost page side is indicated with the following icon:

Colour

Setting

Description

[Greyscale]

Greyscale images are also known as black-and-white images. Such images are composed exclusively of shades of grey, varying from black at the weakest intensity to white at the strongest.

[RGB]

The RGB colour model is an additive colour model in which red, green, and blue are added together in various ways to reproduce a broad array of colours.

[CMYK]

The CMYK colour model is a subtractive colour model in which cyan, magenta, yellow, and key black are used in various ways to reproduce a broad array of colours.

Sheet

One sheet contains one or more pages.

You map the pages of your document to physical sheets. For example, one A3 sheet can contains four A4 pages.