Microsoft starts showing ads for Office 365 in Mail app on Windows 10 April 7, 2018 by admin Tweet It appears that Microsoft has started showing advertisements for Office 365 in its default Mail app on Windows 10. There doesn’t appear to be an option to turn the ads off just yet. Read more… Neowin Related Posts:So it begins: Microsoft starts showing full-screen…The new default Office font is now available for…Microsoft is showing new full-page ads asking you to…Microsoft Office 2021 starts at $149.99, offers new…The new Aptos Microsoft Office font will officially…