DTP DTP File Management & Prepress Workflow

Question 1

What does the term 'prepress' refer to in desktop publishing?

Accepted Answer

The process of preparing files for printing before they go to press

Answer

Prepress encompasses all steps taken to prepare digital files—such as color separation, trapping, and preflight checks—before they are sent to a commercial printing press.

Question 2

Which file format is most commonly used to deliver print-ready files to a commercial printer in the US?

Accepted Answer

PDF/X

Answer

PDF/X is an ISO-standardized subset of PDF specifically designed to ensure files contain all necessary elements for reliable commercial printing.

Question 3

What is a 'preflight check' in a DTP workflow?

Accepted Answer

Verifying that all document elements meet print specifications before output

Answer

A preflight check automatically reviews a document for issues such as missing fonts, low-resolution images, and incorrect color profiles that could cause print problems.

Question 4

What is 'trapping' in the context of print production?

Accepted Answer

A slight overlap between adjacent colors to compensate for misregistration on press

Answer

Trapping creates a small overlap between neighboring colored objects so that tiny misalignments on press do not produce a white gap between colors.

Question 5

When packaging a document in InDesign, what does the software collect into the package folder?

Accepted Answer

The document file, all linked images, and all used fonts

Answer

The Package function gathers the InDesign document, linked graphics, and embedded fonts into one folder so the file can be successfully opened and printed on another system.

(DTP) Desktop Publishing Certification Practice Test

(DTP) Desktop Publishing Certification Practice Test

DTP DTP File Management & Prepress Workflow