3 ms·
I'm not sure what the authors mean, but although PDF was created by Adobe there is an ISO standardized version of it now. https://en.wikipedia.org/wiki/PDF/A h
by jlarocco 9y ago
I'm not sure what the authors mean, but although PDF was created by Adobe there is an ISO standardized version of it now.
https://en.wikipedia.org/wiki/PDF/A https://en.wikipedia.org/wiki/PDF/A
- jwilk 9y agoPDF proper is an ISO standard, too: https://en.wikipedia.org/wiki/History_of_the_Portable_Document_Format_(PDF)#ISO_Standardization https://en.wikipedia.org/wiki/History_of_the_Portable_Docume...