Thread: Change Author Metatag in Epub File
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Old 01-12-2010, 10:27 AM   #7
Jellby
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I have never seen an ePUB with DRM, but I understand they have each file encrypted separately in the zip container. It could then be very well the case that the OPF file (which contains the metadata) is not encrypted, and only the real book content is, then it should be possible to edit the metadata without affecting the DRM at all.
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