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Something I don’t understand, maybe you guys can help.
When I convert a RGB file to CMYK I see only CMYK channels in the channels palette. So far so good. But when I want to adjust the hue and/or saturation (ctrl + u) I still have Red Green and Blue channels in de pull down. If I alter one of these channels it has major influence on the image I see on screen. But which CMYK channel am I editing at that moment? And does it have effect on the final image when printed? Or is it just a on screen effect and does it not alter any of the CMYK channels and thus the print result?
Can someone shed some light? Thanks!
When I convert a RGB file to CMYK I see only CMYK channels in the channels palette. So far so good. But when I want to adjust the hue and/or saturation (ctrl + u) I still have Red Green and Blue channels in de pull down. If I alter one of these channels it has major influence on the image I see on screen. But which CMYK channel am I editing at that moment? And does it have effect on the final image when printed? Or is it just a on screen effect and does it not alter any of the CMYK channels and thus the print result?
Can someone shed some light? Thanks!
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