I have a major problem here that no setting can solve.
Every time that I combine two documents that have Portrait AND Landscape pages inside, the Auto Rotate always force them to all be the same setting: portrait OR landscape. If I set portrait, it won't work for me, because it will rotate pages that shouldn't be rotated. The same goes when set landscape... (as much as auto-detect/auto-rotate that doesn't work properly)
So, there's no option to ignore orientation of the pages and respect the original orientation...
We need this option!
The lack of this option forces me to rotate pages manually after print, because PDF Creator put them all in the same orientation.
PDFCreator should, definitively, have an option to respect the original orientation (to allow mix portrait and landscape when printing files with different orientation).