Book to PDF: last and first pages chapter transitions not in same spread
Hi everyone,
I'm trying to convert an Indesign book to a PDF to send to a printer. To this end, I'm exporting the book to a PDF with spreads. I've set up the book to always start chapters on the right-hand page, and allow indesign to insert blank pages at the end of chapters to accomplish this.
However, in the final pdf, the last (even) page of chapter n and the first (odd) page of chapter n+1 are exported as pages instead of being merged into a single spread.

I cannot figure out why it does not merge these pages into a spread, I seem to remember from previous experience I did not encounter this problem (I'm a sporadic Indesign user).
I appreciate any advice on how to solve this situation.
Regards,
Tom Berben
