I am using Microsoft 2003. I have a 9MB workbook which has about 30
worksheets that link from outside sources as well as to one another.

When I email the spreadsheet as an attachment to others (normally zipped)
or post it on our intranet for others to access, they get a circular
reference error. I do not get the error. I have even opened the document that
I send to them and I do not get the error.

How can I fix this problem?

Thanks