By default, the DWF files that you create are in a compressed binary format. This is the recommended output for most DWF files. 
 
   
   
   
   
   
   
   The compression does not result in any loss of data; this is the recommended output for most DWF files. You can also create zipped ASCII encoded 2D stream (plain text) files. You specify these settings when you create or edit a DWF configuration file. 
Procedures
 
   
  To specify the DWF file compression
 
	  
	 - Click 
		      . .  
- In the Printer/Plotter area, in the Name list, select a DWF plotting device. Click Properties. 
		
- In the Plotter Configuration Editor, Device and Document Settings tab, select Custom Properties from the tree window. 
		
- In the Access Custom Dialog area, click Custom Properties. 
		
- In the DWF6 ePlot Properties dialog box, in the Additional Output Settings and in the DWF Format area, specify a file compression option. Click OK. 
		
- In the Plotter Configuration Editor, click OK. 
		
- In the Changes to a Printer Configuration dialog box, do one of the following. Then click OK. 
		  - Select Apply Changes for the Current Plot Only to specify a one-time override of the configuration settings that isn't saved to the DWF6 configuration file. 
			 
- Select Save Changes to the Following File to save the configuration changes to the DWF configuration file. 
			 
 
- In the Browse for Plot File dialog box, in the Save In location list, select a plotting location for the DWF file, and click Save. Click OK.