Quote:
Originally Posted by dwanthny
ePub validation isn't a calibre concern and you may get better advice posting in the ePub forum or the Sigil forum. Also there is a decent wiki section here at mobileread on ePub that may shed some light on your problem.
That said there is a calibre command line tool epub-fix.exe that should still be able to fix the date problem. Check out this thread starting at post 6. |
Noted with thanks.
Chicken or egg. If the machinations of Calibre are causing the validation problem then Calibre users (who may have previously encountered the same problem & found a fix) are perhaps the best people to ask initially.
I will try the command line tool, thanks - and we shall see what happens