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ADOBE ILLUSTRATOR CS2
User Guide
To view a description of a policy, select the policy and then position the pointer over the policy name. The description
appears at the bottom of the dialog box.
RGB, CMYK, and Gray
Specifies a policy to follow when bringing colors into the current working space (either by
opening files or importing images into the current document). (The Grayscale option is available for Photoshop and
GoLive only.) Choose from the following options:
•
Preserve Embedded Profiles
Always preserves embedded color profiles when opening files. This is the recom
mended option for most workflows because it provides consistent color management. One exception is if you’re
concerned about preserving CMYK numbers, in which case you should select Preserve Numbers (Ignore Linked
Profiles) instead.
•
Convert to Working Space
Converts colors to the current working space profile when opening files and importing
images. Select this option if you want to force all colors to use a single profile (the current working space profile).
•
Preserve Numbers (Ignore Linked Profiles)
This option is available in InDesign and Illustrator for CMYK.
Preserves color numbers when opening files and importing images, but still allows you to use color management to
view colors accurately in Adobe applications. Select this option if you want to use a safe CMYK workflow. (See
“Using a safe CMYK workflow” on page 204.) In InDesign, you can override this policy on a per-object basis by
choosing Object > Image Color Settings.
•
Off
Ignores embedded color profiles when opening files and importing images, and does not assign the working
space profile to new documents. Select this option if you want to discard any color metadata provided by the original
document creator.
Profile Mismatches: Ask When Opening
Displays a message whenever you open a document tagged with a profile
other than the current working space. You will be given the option to override the policy’s default behavior. Select
this option if you want to ensure the appropriate color management of documents on a case-by-case basis.
Profile Mismatches: Ask When Pasting
Displays a message whenever color profile mismatches occur as colors are
imported into a document via pasting or dragging-and-dropping. You will be given the option to override the
policy’s default behavior. Select this option if you want to ensure the appropriate color management of pasted colors
on a case-by-case basis.
Missing Profiles: Ask When Opening
Displays a message whenever you open an untagged document. You will be
given the option to override the policy’s default behavior. Select this option if you want to ensure the appropriate
color management of documents on a case-by-case basis.
Color Conversion options
Color conversion options let you control how the application handles the colors in a document as it moves from one
color space to another. Changing these options is recommended only if you are knowledgeable about color
management and very confident about the changes you make. To display conversion options, choose Edit > Color
Settings, and select Advanced Mode (Illustrator and InDesign) or More Options (Photoshop).
Engine
Specifies the Color Management Module (CMM) used to map the gamut of one color space to the gamut of
another. For most users, the default Adobe (ACE) engine fulfills all conversion needs.
To view a description of an engine or intent option, select the option and then position the pointer over the option
name. The description appears at the bottom of the dialog box.
Intent
Specifies the rendering intent used to translate one color space to another. Differences between rendering
intents are apparent only when you print a document or convert it to a different working space.
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