Excel 2007 I'm unable to hide this com addin's tab. I can hide the standard tabs fine. This one is a problem. I'm also unsure of the idMso. It's not "MiscrosoftOfficeExcel2007GetStartedTab" and I've tried several variations.

Can anyone help? I see nothing on the Web about this task.
Our corp has installed this add-in in standard config and I want my app to only have my custom tabs in the ribbon.

PLEASE HELP!!!