I Googled and found some Access examples that worked for TabHelp, some using the <backstage> section, but no luck
I turned it off manually and checked C:\Users\<userid>\Daddy\AppData\Local\Microsoft\Office\Excel.officeUI
to see how MS did it:
If you really wanted to, you could maybe try to use VBA to add the above to the file<mso:tab idQ="mso:HelpTab" visible="false"/> </mso:tabs> </mso:ribbon> </mso:customUI>
It's a text file, so you just need to see if it's there, and add it if it's not




