Step 6: Select the Files to Convert
 
 
 
 
|  Select All Layouts in a Drawing
Click the + or - icons to expand or collapse parent drawings
Click the parent .DWG file checkbox to select all layouts in that drawing
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|  Select Only the Files or Layouts You Want
Select only the files you want within a drawing by clicking on the various checkboxes.
A gray checkbox means only some items have been selected within that drawing file
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|  Select Item(s) ButtonUse this button to select the item(s) highlighted in the list.  If you do not have any files highlighted or you only have 1 file highlighted it will select all files in the list. | 
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|  Preview File Area
	If the "Enable preview window" box is checked then the you can <ALT> click on the item in the flies list to see a preview of most file formats.
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