Thanks for the quick reply,
I fixed the problem by using a different font, I reverted to the original font to replicate the situation, here are the screen shots:
The header is an inserted Section Title
http://forums.omnigroup.com/images/attach/png.gif
In the Preview app, it comes out like this:
http://forums.omnigroup.com/images/attach/png.gif
The right side footer page set up (sorry the text is small!):
http://forums.omnigroup.com/images/attach/png.gif
Again, in the Preview app, it comes out like this:
http://forums.omnigroup.com/images/attach/png.gif
The font I was using was "Corbel", when I switched to "Geneva", the line feeds went away.