Operation Manual

Supported file formats | 641
To Do the following
Apply bitmap compression In the Bitmap compression area, enable the Use JPEG
compression check box. Move the JPEG quality slider to adjust the
quality of the bitmaps.
Apply a trapping option In the Trapping area, enable any of the following options:
•Preserve document overprint settings — maintains current
settings on objects
•Always overprint black — creates a color trap by causing any
objects that contain at least 95 percent black to overprint any
underlying objects
•Auto-spreading — creates a color trap by assigning an outline to
an object that is the same color as its fill and having it overprint
underlying objects
•Maximum — lets you specify the amount of spread that the
Auto-spreading option assigns to an object
If you want to specify the minimum font size to which Auto-
Spreading is applied, type a value in the Text above box.
If you want the outlines of all objects on the page to have the same
width, enable the Fixed width check box.
Apply a bounding box In the Bounding box area, enable any of the following options:
•Objects — aligns the bounding box exactly to the objects in the
file
•Page — aligns the bounding box to the page
•Bleed limit — lets you specify how far the bleed extends beyond
the edge of the area to be printed
•Crop marks — lets you use crop marks as alignment aids when
you trim the print output to its final size
•Floating point numbers — lets you use numbers with decimals
Maintain OPI link Enable the Maintain OPI links check box to use low-resolution
images as placeholders for high-resolution images.
The Use JPEG compression check box remains disabled until you choose a PostScript level that supports this feature.
To install Ghostscript
1 Close any open programs.
2
On the Windows taskbar, click Start Control panel.
3 Click Uninstall a program.
4 Double-click CorelDRAW Technical Suite X7 from the Uninstall or change a program page.
5 Click Modify.
6 Click the Features tab.
7 Enable the GPL Ghostscript check box.
8 Follow the instructions in the installation wizard.