I've a new Book file here, but doesn't matter what Book file it is really.
Everytime I go to the Book Panel sub menu and choose Export PDF - then PDF setting defaults to Interactive.
I've already output this book for print. But I don't want to use the interactive pdf, as it makes everything spreads - so I use the Print PDF option and smallest file size.
But everytime I go back into the PDF export it defaults to Interactive PDF.
It's very annoying.
Any ideas why this is happening?
None at all, but in a case like this I'd try trashing the prefs to see if it will reset.