Import Alt Text into pdf?
Is there a way to import image alt text from an Excel or text file into a pdf file? My searches have come up empty.
An example typical document would be a tagged pdf of about 150 pages with about 15 figures. The figures are usually an entire page inserted into the pdf, but may also be inline with text. I am trying to get the creators to insert the alt text in the source programs (Word, InDesign, GIS, CAD) and include it in the pdf export, but it's like herding cats and not all the source files are available to us (client provided from their subcontractors). Regardless, I have hundreds of files to add alt text to in the meantime.
If you don't know the answer but have some pointers, that would be appreciated too.
