# COMPRESSING JOB DATA BEFORE SENDING TO THE MACHINE

## Overview

The entire print job is compressed using the FLATE format and sent to the machine.

- This function is available in a Windows environment.
- Printer driver PS can use this function.

## Operation

### Windows

1. #### Click the [Advanced] tab

2. #### Set the level of compression in [Job Compression]

   The compression level can be set to "None", "Fastest", "Fast", "Medium", or "Best Compression".

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