Outlook: Expanded Conditions for Conditional Formatting in the New Outlook for Web and Windows

Microsoft 365 Roadmap ID: 503551
In development
Outlook
Worldwide (Standard Multi-Tenant)
General Availability
Desktop Web
January 2026

Description

The new Outlook for web and Windows now offers expanded Conditional Formatting options, allowing you to highlight emails based on size, read/unread status, presence of attachments, flag settings, categories, or importance. These enhanced rules make it easier to identify critical messages at a glance and visually organize your folders. #newoutlookforwindows

Change History

November 4, 2025 at 4:01 AM Updated
Release Date
Previous
November CY2025
New
January CY2026
Modified Date
Previous
2025-10-03T00:30:40.000Z
New
2025-11-04T00:00:10.000Z

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