Mac Excel should be able to read regular Windows Excel XLS files.
What versions of Excel are you using?


--
Cordially,
Chip Pearson
Microsoft MVP - Excel
Pearson Software Consulting, LLC
www.cpearson.com


"deinsele" wrote in message
...
Our company has two users on MACs with Office for MAC. I need
them to use
our Excel files with their formulae created on PCs. They
cannot read my
Excel files so far. Should I save to some other format?