I am creating several documents from one main source document in excel 2003.

The match and offset fomula created are working fine, but will only show the values when the source document is open. When you select update without the source open they all revert to #VALUE!

Why is this happening and how can I get round this problem? 3 individuals need their own work sheets with the data being provided from this source document.

Any assistance would be gratefully received.

Thanks
Annabel