Quality and performance improvements.

Release notes for Office for Mac

November 11, 2025
Version 16.103 (Build 25110922)

Feature updates
Outlook

• Collapsible Message List: users can now collapse or expand message groups for a more organized and streamlined view.

Resolved issues
Excel

• Quality and performance improvements.
  OneNote
• Quality and performance improvements.
  Outlook
• Quality and performance improvements.
  PowerPoint
• Quality and performance improvements.
  Word
• Quality and performance improvements.

Security updates
Excel

• CVE-2025-60728
• CVE-2025-62201
• CVE-2025-62202
• CVE-2025-60726
• CVE-2025-60727
• CVE-2025-62203

Office Suite

• CVE-2025-62199
• CVE-2025-60724