Some users of QuarkXpress 6.0 have had problems creating PDF (portable document file) documents using the standard "Save as PDF..." option in Mac OS X's print dialog ...

Problem #1: My music teacher authored a few digital textbooks with (the now deprecated) iBooks Author, each with 100s of embedded images. A reader can click on any of these images to zoom it to full ...

Apple ended direct PostScript file support in macOS Sonoma, but you can still peek inside PDF files to see what they contain, by using PDF Debugger. PDF - the web's ubiquitous document format was ...