Microsoft is testing promotions for the free Office web apps being displayed directly in the menu bar for the Windows 10 Wordpad application. Microsoft provides free stripped-down versions of their Word, Excel, PowerPoint, and OneNote Office applications that can be used directly inside a browser. The reaction to this news has been mixed, with some not thinking it’s a big deal and others not happy with this approach. Microsoft commonly tests new features like this that after hearing negative feedback, decide to skip integrating them into the Release versions of Windows.
Source: https://www.bleepingcomputer.com/news/microsoft/microsoft-tests-office-ads-in-windows-10-wordpad/