[reggie717]

Originally Posted by KevinH

Hi reggie717,

Hmm that is very strange. Would you please look at the content.opf and verify that neither the Sigil version nor the date are in the metadata section of the content.opf in your first book after a save.

Also is this with an epub2 or an epub3?

Thanks,

KevinH

It appears that Sigil doesn't save version number and date automatically to epub3 files. I have three books that don't have version number or date added and I noticed that they are all epub3 (vs. +20 books in epub2 and version number and date is added to all of them).