My company currently uses excel 2000.
We are looking at upgrading to 2007 but need to determine if we can get our
estimating programs to work in the new version.

Currently in version 2000 we have some buttons on the toolbar that are
linked to macros:
i.e.: 'c:\folder\file.xls'!macro_name

The macro is not in the currently open file but in an external file.

I cannot seem to figure out how to make a button or shortcut to a macro in a
file like that.

Any ideas or something I am missing?

Thank you!
Andrew