How to change all separation colors to ALL black
Hi,
I am trying to create an ALL black PDF file to make a letterpress plate, but some of the clipart images that I am using have cyan, magenta, etc. in them. How do I change the color to all black? I have looked at the separation tab, but when I try to convert to black, it only will create a black border or background (rather than change the actual color of the clip art).
By the way I am working in Indesign 2015.
Any help would be MUCH appreciated! Thank you!
Kim

