Office OneNote v2509 add an Option to Show/Hide Copilot Icon
Office OneNote v2509 add an Option to Show/Hide Copilot Icon. It is available to the users with a Copilot license (for consumers and for businesses) and running Version 2509 (Build 19207.10000) or later.
Option for Show/Hide Copilot Icon
Open OneNote on Windows and select File tab > Options.
Select the Copilot tab.
Select or clear the Show Copilot icon on OneNote pages check box.
Select OK to apply your preference.