It seems that there has been no update to the Control Ids used in Office 2021, for example the 5 buttons that appear at the top of the Word 2021 TabInfo in Backstage. The latest we can find is Office 2019.
Is it possible that these buttons and some other new controls, eg the sharing control in the Title bar don't have Control Ids - are not part of the Schema - if which case can we have documentation that covers that as well please.
Can the documentation be updated for Office 2021 please.
