It represents the era of perpetual licensing, allowing users to avoid the recurring subscription costs associated with Microsoft 365. Managing and Modernizing
Mainstream support for Office 2016 ended years ago, and extended security support officially concluded on October 14, 2025 . microsoft-office-2016-proplus-with-mar-2017-updates
Microsoft Office 2016 Professional Plus is a comprehensive productivity suite tailored for enterprise environments. It includes the core applications (Word, Excel, PowerPoint) alongside specialized tools like . The specific version updated through March 2017 represents a stable, post-launch iteration that addressed early bugs and security vulnerabilities that existed at the software's initial 2015 release. Current Support Status It represents the era of perpetual licensing, allowing
Support for Office 2016 and Office 2019 ended on October 14, 2025 and there will be no extension and no extended security updates. Microsoft Support It includes the core applications (Word, Excel, PowerPoint)
End of support for Office 2016 and Office 2019 | Microsoft Support
Office 2016/2019 EOS: Upgrade to Office 2024 & Windows 11 - Brytesoft