Can I modify the action for the "Save as Excel" Button?

[domiller]

While I have some limited experience with custom menus, I can't seem to find a way to affect the "Save as Excel" button that FileMaker places on the toolbar.  I want it (in certain cases) to call a script rather than the standard export.  Is there a way to do this?  Can some kind soul point me in the right direction?

[Josh Ormond]

Remove the Save/Send Records submenu in your custom menu. Then create a new submenu, with an option to run your script.