No problem. I understand the need to encrypt when you've spent so many hours on your xml code
I made some progress with my problem. Worked out all I had to do was remove <include url="swfaddress.xml"/> from the top area of my tour.xml and everything runs ok.
Well not exactly ok as the iPad simulator works but the image tile next to the one that's visible is always black until you rotate then that black tile becomes visible and the one next to that switched to black. I've attached a screen shot to this post.
I don't care though as I checked it online with my iPod and that displays ok (without the black tiles).
Not sure what to do about the swfaddress.xml as I really need it for this project. Will have to get in touch with the creator and see if something can be worked out.