Microsoft Office 2016 Professional Plus Latest Version «LATEST»

Yes, but only until October 2025. After that, Exchange Online may require newer authentication protocols that Office 2016 lacks.

Technically, Office 2016 Professional Plus is no longer the "latest" version of Microsoft Office; it has been succeeded by Office 2019, 2021, and the recently released . microsoft office 2016 professional plus latest version

Running the "latest" version of Office 2016 (build 16.0.5435.1000) on Windows 11 24H2 in 2026 reveals three interesting behaviors: Yes, but only until October 2025

Update your installation today to the latest build, document your license keys, and begin testing a migration path to Office 2021 or Microsoft 365. Your future self—and your IT security team—will thank you. document your license keys