Randy Hills wrote:
> Is there a way to convert a green or blue channel to red? channels are
> so confusing...maybe someone could give me a brief on what the channels
> are exactly. 
thanks
>
You can select all, copy and paste the contents of any channel into
another or you can go to Image>Apply Image to put the content of one
channel into another.
Channels are just grayscale images. The main channels contain
information that makes a composite color image using the information in
the individual channels, depending on the color mode. Check the web, for
instance and read the excellent if dated Channel Chops:
http://www.amazon.com/exec/obidos/tg...6327?vi=glance
See also:
http://www.designer-info.com/master....e_channels.htm http://photoshopgurus.info/downloads..._Explained.pdf
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