Sharing file from mac to vista

[Guest]

Hello,
I run office on my mac and my boss can't open my attachment "excel" files on her new vista. How do I send these?

 

[Jonmor68]

You have to the Mac file converter.
Here's a link to one, I have no personal knowledge of this or other, so it's not a recommendation, just a starting point for you as what is needed.
http://www.dataviz.com/products/maclinkplus/