Microsoft announced by 2026-09-26 that Excel cells will be redeveloped to accommodate multiple values instead of single scalars. The enhancement aims to improve spreadsheet functionality and data management.
Microsoft announced a major product event in San Francisco on October 7, 2026, its first significant Windows unveiling in more than two years. The event will showcase future directions for Windows and Surface devices.
Microsoft's September 2026 security update broke audio functionality, Remote Desktop access, and paste operations in Windows and Excel. The patch was flagged by multiple technology publications as a quality control failure.