Photoshop & Indesign - changing a colour Hi All, Not sure if i am in the right place, but bear with me. I have kind of been taught this by a previous manager, but I dont recall the steps, hoping someone here knows what I am referring to. I have a file in photoshop supplied, its like a honeycomb texture. I need to create a spot colour the same as this, that my printers will print as white ink. From what I recall, I have created a layer the same as the honeycomb shape. I have made it black. I should then be able to place the file in indesign, and selecting that layer only, change it to a spot colour (with the necessary attributes) that the printer will pick up. Can anyone help me? I havent found a tutorial for it, and chat gpt has told me its not possible - but i know it is. Thanks in advance, Ally.