M365 Archive

RM570069 - Outlook: Offline settings "Days of email to save" admin policy

Microsoft 365 Roadmap

Summary

Tenant admins will be able to define the default value for "Days of email to save" in Offline settings and designate whether end users can change the setting. This policy will set and enforce the "Days of email to save" setting found under Settings > General > Offline. #newoutlookforwindows

Roadmap ID

570069

View in M365 Roadmap

Published

Aug 27, 2026

Status

In development

Release

General Availability
Targeted Release

Platforms

Desktop

Service

Outlook

Tag

In development
General Availability
Targeted Release
Worldwide (Standard Multi-Tenant)
GCC

Cloud

GCC
Worldwide (Standard Multi-Tenant)

Description

Tenant admins will be able to define the default value for "Days of email to save" in Offline settings and designate whether end users can change the setting. This policy will set and enforce the "Days of email to save" setting found under Settings > General > Offline. #newoutlookforwindows

GA date: November CY2026