Create a group policy to make the "Save As" button appears in the Excel ribbon.

Hello, 

I need to setup a group policy to make the "Save As" button appears in the Excel ribbon.  Manually, I go to Excel Options>Quick Access Toolbar, select "Save As" and click Add.  But I need to apply this change on a lot of computers. 

Does someone know how to do it using group policy?  Or where in the registry contains that setting?  

Thanks,