Microsoft is rolling out a quiet but consequential change to how Word for Windows saves new documents: starting with Word for Windows Version 2509 (Build 19221.20000) in Insider channels, documents you create will be saved to the cloud (OneDrive, SharePoint, or a preferred cloud location) by default, with AutoSave toggled on and the document immediately available for collaboration, Copilot features, and cross-device sync. Background
For years, Microsoft Word has supported two parallel save...