On a 5.1, I'm running 10.11.6 . I reset my printers to fix a problem and found that I lost my all my printer presets and custom paper sizes. Apple support didn't know where to find them. I hope to restore them from my time machine back-up. I keep reading about a file called "com.apple.print.custompapers.plist", but I can't find it in the library. I also have a cloned copy from a few months ago if that I can also use. Anyone know how to do this? Thanks,
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