I know this is probably a dumb question, but why do I need to validate using epub preflight as well as epubcheck?
And at the moment I'm using pdurrant's wonderful
epubcheck droplet. Is there anything similar for epub preflight? I break out in hives whenever I use Terminal.
Also, though - when I download "preflight" from
this page, the readme talks about epubcheck and not preflight. Am I missing something? Is preflight already rolled into the latest version of epubcheck?