Quick Summary Microsoft has expanded its Cross-Device Resume feature on Windows 11, with support for Spotify, Office apps and some other options. This is designed to make switching between phone and PC more seamless, although all the apps supported already have existing cloud syncing in place. Microsoft has just released a new build of Windows 11 which includes an expansion of the Cross-Device Resume function. The list of supported apps that Windows has just confirmed might cause some amusement though, because it includes Spotify, Word, Excel and PowerPoint. How does Windows Cross-Device Resume work?