Never had any problems saving logos to AI 10 EPS format for other people to use (print shops, customers, etc.).0 upvotesBy Ignat Solovey (6 months ago)As for PDF, modern format iterations support things like Fast Web View and interactive, but when I design books and other things, I export it from InDesign to plain PostScript and then distill it to PDF compliant to PDF-X/2001, which is the strict