Introduction
2
Rev. /
2-5
A Brief Explanation of Important Concepts and Symbols
Paper feeding direction, length and width, vertical format and horizontal
format are standard terms. They are defined below.
Original and copy
The original is the document to be duplicated during the copy process.
Feeding direction
The feeding direction is the paper's path through the copier. The feeding
direction is symbolized by the arrows in the following illustration.
Original
(document to be copied)
Copy
(duplicates of the original document)
Copy process
enlargement,
reduction,
sorting,
stapling,
punching . . .