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PDF is an open spec--even though it is so complicated that there's only one complete implementation which costs money.
by zelly 6y ago
PDF is an open spec--even though it is so complicated that there's only one complete implementation which costs money.
- scrollaway 6y agoMeet PDF/A, a safe subset of pdf which enforces certain features and is suitable for archival: https://www.loc.gov/preservation/digital/formats/fdd/fdd000318.shtml https://www.loc.gov/preservation/digital/formats/fdd/fdd0003... PDF/A is in use in several government institutions already, and there are validators out there etc.