Allow admins to be able to turn off the Office 365 store and remove it from the app launcher
We dont want users to be able to add apps to their sites on their own without approval, need a way to turn off the Office 365 app store and remove it from the app launcher. Or at least only allow requests for installation of apps so that they can be reviewed.
sofia james commented
agreed !, follow these community "https://techcommunity.microsoft.com/t5/sharepoint/remove-quot-store-quot-from-application-launcher/m-p/7479"