[Judas]

theyll open on both and it doesnt matter what platform they were created on.

the problem youll have is with fonts not opening on both ... for instance, you might make something on the mac and use the font "times", then try to open it on the pc and its called "times new roman" ... same face different name.

so if all your fonts are for pc and you create your documents on the pc , the fonts arent going to be right , or even there, on the mac. unless you have the font for both platforms ( the names will still be differnt tho and the mac version will have to be adjusted ).