A print vendor requires that all submitted files contain no RGB color objects. What is the most efficient way to continuously check an InDesign document for this specific error while working?
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A
Manually check the Links panel for the color space of each placed image.
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B
Export to PDF using the [Press Quality] preset and wait for a warning message.
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C
Create and enable a custom Preflight profile that flags RGB color spaces as an error.
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D
Select all objects and check the Color panel for RGB values.