This page should say what Illustrator's native CMYK settings are for rich black, as opposed to a rich black swatch I create myself. Rich black is typically c50 m40 y40 k100, but there doesn't seem to be any documentation anywhere that says what Illustrator actually uses.
This page should say what Illustrator's native CMYK settings are for rich black,
Not sure how this topic ended up in this Bridge forum but posting this in the dedicated Illustrator Forum might be better if you want some response to the topic
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