how to share spreadsheed in excel with a person at another comput.

[Guest]

I want to share my spreadsheet with another person who has a computer at a
different location than mine. He wants to be able to make changes to it and
so do I. Is that possible for us to be able to share it like that?

 

[Dave Peterson]

If you have common network location, you can put your workbook there and share
it (tools|share workbook).

But there are lots of things that don't work in shared files.

If you don't have network location in common, then give them the file and don't
do anything until they return it.

(Comparing seemingly random changes could take longer than doing the changes.)