hi!
i found a macro which shows how MS Word digitally signs documents. In that
macro it uses following function to add a digitall signature in word
document.

ActiveDocument.Signatures.Add

Since MS Excel also digitally signs its workbooks using the same manner. but
when i tried to find the Signatures property i didn't found it in the Excel
object model.

So if it is not there, then where excel stores the signature information
about a particular Digital Signature.

Thanks in advance.

Allah Hafiz