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ADOBE ACROBAT 3D VERSION 8
User Guide
• Type the message you want to display when the check finds a mismatch (fires) and when it doesn’t find a
mismatch.Forexample,ifyou’redefiningacheck againsttheuseofspotcolors, yourmessagewhennomismatch
is found could be “Document has no spot colors.”
• Select whether to apply the check to page contents, annotations, form fields, or all those objects.
• For Group, specify the group from which properties are to be used.
• For Property, select properties and specify criteria to be evaluated against.
See where a check or property is used
❖ Double-click a check, and then click Usage in the Edit Check dialog box to see which profiles use the check.
Correcting problem areas
About preflight fixups
YoucanusethePreflighttooltofixmanyerrorsinadocument.Todothis,youadderrorcorrections,called fixups,
to a profile. The fixup automatically corrects the problem, if possible, or provides information so that you can correct
theprobleminthesourcefile.Aprofilewithafixuphasthegraywrenchiconnexttoit.Anoutlineofawrenchmeans
that no fixups are associated with the profile.
Preflight includes several predefined fixups that you can add to a profile. These cover a broad range of errors that
affect color, fonts, images, print production, compliance with international standards like PDF/X and PDF/A, and
other areas. Preflight also includes a toolkit for creating your own fixups.
Note: A fixup permanently changes the document.
For example, fixups can perform the following actions to correct errors:
• Convert color spaces, just as the Convert Color feature does.
• Repair documents and eliminate unneeded content to reduce file size, just as PDF Optimizer does.
• Convert the PDF to a different version.
• Widen hairlines.
• Flatten transparency.
• Remove objects outside the trim and bleed boxes.
• Prepare the PDF for PDF/X or PDF/A conversions.
• Set document information.
Add fixups to a profile
The Preflight tool includes a collection of fixups that you can add to a profile. These are all available from the Fixups
section of each profile.
1 Open the Preflight dialog box, and click Edit.
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