Microsoft fixes button that restores classic Outlook client

Microsoft fixed a New Outlook for Windows issue where the 'Go to classic Outlook' button crashed the app, and users can now switch or download the classic client without problems, with guidance for enterprise scenarios. The piece also notes prior Outlook stability fixes (e.g., drag-and-drop and crash issues) and highlights Microsoft's ongoing deployment of the new Outlook on Windows 10, with admin options to control or block the app.