I have a photo with colors that I need to edit in PS and then montate in Illustrator. I want the photo to be black and white. Do I use the B/W mode in PS and CMYK or do I simply use the Grayscale in PS?
The document/work in Illustrator will have the colors: Black, white, red and blue.
And it will be printed so its CMYK we are talking about in Illustrator.
Please someone help me!