I made a poster design in Adobe inDesign and exported it as a PDF. It retains full image quality in Mac preview. But when I insert the PDF into the PPT presentation, and I play the slide fullscreen, it loses quality. Anyway to make it so PPT doesn't compress the pdf image? PPT version 16.9.1 on Mac (Office 365) I tried google but wasn't able to find a solution specific to my version.