This post applies to:
Office 2016, Office 2019 Applications: Access 2016, Access 2019, Excel 2016, Excel 2019, OneNote 2016, Outlook 2016, Outlook 2019, PowerPoint 2016, PowerPoint 2019, Project 2016, Project 2019, Publisher 2016, Publisher 2019, Skype for Business 2016, Skype for Business 2019, Visio 2016, Visio 2019, Word 2016, Word 2019
Productivity Servers: Exchange Server 2016, Exchange Server 2019, Skype for Business Server 2015, Skype for Business Server 2019
What does end of support mean?
All of the above applications and servers (including Office 2016, Office 2019) will reach the end of support (EOS) on October 14, 2025. After this end date, Microsoft will no longer provide security fixes, bug fixes, or technical support. Using products after end of support leaves your organization vulnerable to potential security threats, productivity losses, and compliance issues. ..