Use color blend mode Export file format as grayscale 1] Export PDF files as grayscale in InDesign This way of changing InDesign document to grayscale is changing after the work is finished.

Do you want your users to be able to interact with your PDF document? This article will show you how to create interactive PDFs in InDesign.

Create accessible PDF documents in InDesign Step-by-step instructions for creating accessible PDF files If you’re publishing PDF documents on the ETH website or sending them via email, they have to ...